O

Description. FB Remote I/O modules ... Each housing contains Ex-e terminals for power and communication. ... design, the power supply and the FB Remote I/O.
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FB Remote I/O

Description FB Remote I/O modules are used as signal conditioning units between field devices and control systems. The devices are mounted in well designed IP66 field enclosures in Zone 1. The various I/O modules may be plugged in or removed from a live circuit. FB Remote I/O modules offer advantages in that they are galvanically isolated, they can boost and amplify signals, and are easily mounted as plug-in units. Since they are galvanically isolated they do not require equipotential earth connections normally encountered with safety barriers. Changes in the power supply voltage do not affect the excellent device performance due to the properties of the built-in amplifier circuits. Furthermore they render system I/O cards superfluous. Wiring between them and the system is reduced to a single bus. Light emitting diodes (LEDs) indicate the device status. A green LED shows the operating condition and a red LED signals alarm conditions e.g. line faults and interruptions. This information can be accessed from the DCS and PLC via a standard bus.

■ 1 to 3 channels ■ Considerable savings in hardware und wiring ■ Zone 1 mounted ■ Plug-in modules for analogue or digital I/O ■ Screw plug-in field connectors ■ Safe galvanic isolation ■ Status LEDs ■ Low power consumption ■ EEx ia/ib approved ■ Suitable for PLC and DCS ■ International approvals

CEAG Sicherheitstechnik GmbH

280

Designed to be User-Friendly

1

Substation ➀ Substations can be connected to process control systems (DCS) and programmable logic controllers (PLC) via standard busses. They open the gate to all major system manufacturers and can be mounted in zone 1 hazardous areas. Mounting The prewired Ex-e IP66 enclosure contains a mechanically compact and robust backplane system. The various IS input/output modules plug into the frame. Proven Ex-d connectors with self cleaning contacts allow modules to be removed in the hazardous area during operation (hot swop).

2

3

4

The backplane ➁ The modular concept allows you to flange enclosures together to arrive at the desired size. Each housing contains Ex-e terminals for power and communication. These are safely covered separately and touch protected. The modules ➂ The compact size of the modules using the proven LB Remote I/O electronics lead to a high packing density. Snap in mounting utilising the most advanced plastics technology allows the FB Remote I/O modules to be plugged in firmly without the need for fixing screws. The field connection is made by a coded Phoenix mini combicon connector on the top of the module. The system is so designed that any of the modules can be slotted into any position on the backplane so that IS terminations are made to suite the wiring and not the other way around. Up to 24 I/O modules ➂ plus a power supply module can be fitted in an enclosure. Depending upon the module type, either one, two, or three channels can be utilised. A large range of interface modules are available for all applications including SMART/HART compatible devices. Power supply module To meet and exceed the EMC regulations a separate PSU module supplies up to 24 FB Remote I/O series interface modules. Communications module 4 The communications module is the link between the intrinsically safe I/O modules and the control system. The unit can handle up to 48 I/O modules and is available in various bus formats. The unit is located on the left hand side of the first backplane segment.

CEAG Sicherheitstechnik GmbH

281

7

Fast- and User-Friendly Setup

FB Remote I/O: IS field equipment

PROFIBUS DP, FMS MODBUS

1

Memory

I/O

Bus

Bus

23

24

I/O

I/O

Bus

24 V DC supply

Bus

Bus

➀ Substation with 2 x 1-24 I/O modules

FB Remote I/O FB Remote I/O: IS field equipment

PROFIBUS DP, FMS MODBUS

memory

memory

Bus

Bus

1

24

I/O

I/O

Bus

Bus

24 V DC supply

24 V DC supply

Bus

Bus

➁ Substation with 2 x 1-24 I/O modules redundant comm. unit and redundant power supply

Remote I/O I/O FBLB Remote

FB Remote I/O series: software The FB Remote I/O interface modules have no internal or external switches or adjustments. The configuration can be done either by the control system or by an easy to use WINDOWS program via the redundant bus. Comm. untis can also be configured in the control room and transported to be plugged in in the field. The setup data for every module is stored in a non volatile memory located within the communications module. Self generating documentation The free of charge FB Remote I/O series software uses the configuration data to generate a full system documentation package. Considerable time and cost savings can be realised by utilising this feature. Plug and play service Because the I/O setup data for every module is already stored, should a fault develop within a module, it can easily be removed and replaced by a standard unprogrammed I/O module. As soon as the new unit is inserted, the communication module instantly updates the new I/O module and within a fraction of a second the device is back in operation. This scenario also applies to the commu-

nications module. However, a download of configuration data is required either from the control system or from a PC using the redundant bus. Layered redundancy As every control system has its own individual requirements, the FB Remote I/O series has a modular approach to redundancy. Due to the FB Remote I/O series hardware design, the power supply and the FB Remote I/O are not regarded as being susceptible to major system failure. The critical areas of concern are the control system fieldbus and the communications module. The FB Remote I/O series can overcome these concerns by offering a solution. Redundant communication module b Two FB Remote I/O series communications modules can, if required, be placed in parallel to give a high level of system redundancy. Signal processing a The FB Remote I/O series interface units have a unique way of handling signals to and from the field. The FB Remote I/O modules convert incoming field signals to an internal FB Remote I/O format. This also works in reverse for outgoing signals.

One function of the communications module is to supervise a rapid data exchange between all of the I/O modules and itself. At any time, an internal memory within the communications module, holds all the field signal data. The second function of the memory within the communications module, is to allow the control system’s fieldbus to access and exchange information. As the memory is the only interface between the FB Remote I/O and the control system fieldbus, future fieldbus developments in this area can be accommodated easily. HART/SMART communication The FB Remote I/O series supports HART communication. If the control system supports HART communication it is then possible to communicate directly with the field devices. In addition to this, the redundant comm. unit allows the user to access the HART field devices via a PC using standard software. FB Remote I/O intelligence The FB Remote I/O series is capable of conducting certain functions locally, without involving the external fieldbus connection to the control system. This allows the system to react quickly to time critical operations. The functions are limited to redistributing data from an input to one or more outputs and in addition, with analogue signals it is possible to perform trip functions. Additional features on request. Line fault detection All FB Remote I/O series I/O modules have a sophisticated Line Fault Detection System. This feature can be enabled or disabled for each channel individually. On detecting a line fault on a channel, the following events occur: • Red LED indication on I/O module • The input or output signal is taken to a pre-determined level • A flag is set within the memory of the communication module • A relay output within the communications module is deenergised, allowing the control system to perform an interrupt routine PROFIBUS PA The slots immediately next to the communication unit can be equipped with IS PROFIBUS PA segment power supplies. This leaves the system open for future expansions.

CEAG Sicherheitstechnik GmbH

282

FB Remote I/O

Selection chart Application

Type

Preferred version

Page

2 channels fully isolated

FB 1201

GHG 127 0000 B1201

286

3 channels common positive

FB 1202

GHG 127 0000 B1202

287

1 channel 0 - 15 kHz frequency, direction of rotation dosing counter

FB 1203

GHG 127 0000 B1203

288

NON SMART supply 15 V

FB 3201

GHG 127 0000 B3201

290

SMART/HART supply 16.5 V

FB 3202

GHG 127 0000 B3202

291

SMART/HART supply 15 V

FB 3203

GHG 127 0000 B3203

292

1 channel with 2 position feed back inputs

FB 22XX

GHG 127 0000 B220X

289

FB 4201

GHG 127 0000 B4201

293

FB 4202

GHG 127 0000 B4202

294

FB 4203

GHG 127 0000 B4203

295

Digital input

Switch

Proximity switch

Analog input

Electronic switch

0/4-20 mA Transmitter supply

Digital output

4-20 mA Current source

Solenoid valves

for valves of most known manufacturers LED

Sounders

Analog output

1 channel 800 Ω

4-20 mA I/P Converter positioner

SMART/HART 1 channel 800 Ω

1 channel 400 Ω Display

Accessories see page 300

CEAG Sicherheitstechnik GmbH

283

7

FB Remote I/O

Selection chart

Communication

Special tasks

Temperature inputs

Application

Type

Preferred version

Page

2-/3-/4-wire RTD

FB 5201

GHG 127 0000 B5201

296

Thermocouples

FB 5202

GHG 127 0000 B5202

297

Analog output bridge supply plus millivolt amplifier

FB 4201

GHG 127 0000 B4201

293

FB 5202

GHG 127 0000 B5202

297

FB 8201

GHG 127 0000 B8201

298

FB 8202

GHG 127 0000 B8202

298

Strain gauge

Communication unit PROFIBUS DP, FMS, MODBUS RTU

set to PROFIBUS set to MODBUS

Accessories see page 300

CEAG Sicherheitstechnik GmbH

284

FB Remote I/O Technical Data

Field enclosure Max. number of I/O modules per backplane Max. number of backplanes per system Power supply Connection terminals Cable entries Degree of protection Ex-marking according the directive 94/9/EG EC-Type Examination Certificate Permissible ambient temperature Relative humidity

up to 48 defined by the fieldbus spec. 24 V DC (20… 30 V) 230 V AC (50… 60 Hz) 3 x 2 x 2.5 mm2 (mains) + 5 x 2 x 2.5 mm2 (bus) 4 x M25 (mains and bus cables), 24 entries Ex-i for cables [ 4.5 - 7 mm (6 x M32 multible cable entry) IP 66 II 2 G EEx dem [ia] IIC T4 bzw. T6 PTB 97 ATEX 1075 -20 °C ... 40 °C (T6) -20 °C ... 55 °C (T4) < 95 % no condensation

FB Remote I/O modules FB 1201 - FB 9215 Conversion and transfer time between field connector and communication interface memory: For analog signals < ␣ ␣ 20 ms For digital signals < ␣ ␣ ␣ ␣ 5 ms For temperatures < 100 ms Ex-marking according the directive 94/9/EG II 2 G EEx d ia/ib IIC EC-Type Examination Certificate PTB 97 ATEX 1074 U Intrinsically safe circuits Certificate of conformity PTB No. Ex-95.D.2163

7

HART/SMART communication If the external field bus to the DCS supports HART communication, the LB Remote I/O products transfer the HART signals to the field units unchanged. Each communication interface has an RS 485 HART interface. In redundant systems this can be used simultaneously with the main bus. HART communication is possible from the control room with each HART compatible field device. You can employ the software supplied by the field device manufacturer or CORNERSTONE, AMS, SMARTVISION, KSMART etc. to do so.

CEAG Sicherheitstechnik GmbH

285

FB 1201 Digital Input

Product features • Inputs for contacts, NAMUR - proximity switches and optocouplers • Galvanic isolation between both inputs and the fieldbus • 2 channel device

• • • •

EMC to IEC 1000 and EN 50081-50082 Intrinsically safe approval Line fault detection Can be unplugged during operation (hot swop) • Zone 1 mounted

Input: contacts and 2-wire NAMUR proximity switches on > 2.1 mA off < 1.2 mA 0.2 mA 0 - 100 Hz

Signal type Switching points Hysteresis Frequency Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 12.6 V Isc ≤ 12.7 mA

Safety values

Ordering details Digital input

Type

Order No.

FB 1201

GHG 127 0000 B1201

Status table, configuration parameters Name [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]

CH 1

+ 1 2

Format (bit) 1 1 1 1 1 1

Description Input status, channel 1 Input status, channel 2 LFD status, channel 1 (1=fault) LFD status, channel 2 (1=fault) LFD on, channel 1 (1=active) LFD on, channel 2 (1=active)

CH 2

3

+ 4 5

6

FB Local Remote BusI/O

CEAG Sicherheitstechnik GmbH

286

FB 1202 Digital Input

Product features • Inputs for contacts, NAMUR - proximity switches and optocouplers • Galvanic isolation between inputs and the fieldbus • 3 channel device

• EMC to IEC 1000 and EN 50081-50082 • Intrinsically safe approval • Line fault detection • Can be unplugged during operation (hot swop) • Zone 1 mounted

Input: contacts or 2-wire NAMUR proximity switches on > 2.1 mA off < 1.2 mA 0.2 mA 0 - 100 Hz

Signal type Switching points Hysteresis Frequency Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 10.5 V Isc ≤ 32.6 mA

Safety values

7

Ordering details Digital input

Type

Order No.

FB 1202

GHG 127 0000 B1202

Status table, configuration parameters Name [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] CH 1

CH 2

Format (bit) 1 1 1 1 1 1 1 1 1

Description Input status, channel 1 Input status, channel 2 Input status, channel 3 LFD status, channel 1 (1=fault) LFD status, channel 2 (1=fault) LFD status, channel 3 (1=fault) LFD on, channel 1 (1=active) LFD on, channel 2 (1=active) LFD on, channel 3 (1=active)

CH 3

+ + + - - 1 2 3 4 5 6

BusI/O FB Local Remote

CEAG Sicherheitstechnik GmbH

287

FB 1203 Digital Input

Product features • Inputs for contacts, NAMUR - proximity switches and optocouplers • Galvanic isolation • Counter or frequency input

• • • •

EMC to IEC 1000 and EN 50081-50082 Intrinsically safe approval Line fault detection Can be unplugged during operation (hot swop) • Zone 1 mounted

Input: contacts and 2-wire NAMUR proximity switches on > 2.1 mA off < 1.2 mA 0.2 mA 0 - 15 kHz

Signal type Switching points Hysteresis Frequency Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 12.6 V Isc ≤ 23.3 mA

Safety values

Ordering details Digital input

Type

Order No.

FB 1203

GHG 127 0000 B1203

Status table, configuration parameters

direction of rotation only

CH 1

+ 1 2

3

+ 4 5

Name [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]

Format (bit) 1 16 1 1 1 1 1 8 1 1 6

Description Input status, channel 1 Counter/frequency output LFD status, channel 1 (1=fault) LFD on, channel 1 (1=active) Mode (0=counter) Counting direction (0=up) Stop bit counter 2n divider (1-64) Overflow Static/dynamic (0=static) Set counter

6

0000

FB Remote I/O Local Bus

CEAG Sicherheitstechnik GmbH

288

FB 2201 - 2213 Digital Output

Product features • • • •

EMC to IEC 1000 and EN 50081-50082 Intrinsically safe approval Line fault detection Can be unplugged during operation (hot swop) • Zone 1 mounted

• Solenoid valve driver with end stop input facility • Galvanic isolation • 1 Digital output to solenoid 2 digital inputs for end stops

Input: Sensor loops

as per LB 1201

Output: LFD

100 Ω ..... 1000 Ω

Explosion protection: Category Approval Sensor loops

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 10.5 V, Isc ≤ 12 mA

Ordering details Voutmin

Routmin

Current lim.

V0c

Isc

Type

Order No.

22.0 V 24.0 V 24.0 V 22.0 V 22.8 V 16.5 V 16.5 V 14.0 V 11.4 V 6.8 V 4.0 V 25.3 V 26.7 V

315 Ohm 210 Ohm 360 Ohm 220 Ohm 290 Ohm 115 Ohm 170 Ohm 122 Ohm 115 Ohm 78 Ohm 50 Ohm 329 Ohm 509 Ohm

50 mA 75 mA 50 mA 50 mA 50 mA -

24.9 V 27.8 V 27.8 V 24.2 V 25.2 V 18.7 V 18.7 V 15.8 V 12.6 V 7.9 V 4.9 V 28.0 V 28.7 V

93 mA 185 mA 93 mA 146 mA 110 mA 282 mA 143 mA 172 mA 147 mA 145 mA 200 mA 110 mA 70 mA

FB 2201 FB 2202*) FB 2203 FB 2204 FB 2205 FB 2206 FB 2207 FB 2208 FB 2209 FB 2210 FB 2211 FB 2212 FB 2213

GHG 127 0000 B2201 GHG 127 0000 B2202 GHG 127 0000 B2203 GHG 127 0000 B2204 GHG 127 0000 B2205 GHG 127 0000 B2206 GHG 127 0000 B2207 GHG 127 0000 B2208 GHG 127 0000 B2209 GHG 127 0000 B2210 GHG 127 0000 B2211 GHG 127 0000 B2212 GHG 127 0000 B2213

*) only group II B Status table, configuration parameters

Valve LED Alarm

CH 1

CH 2

Format (bit) 1 1 1 1 3 1 3 6 16 16 1 1 1

Description Output Input status 1 Input status 2 Enable local connection (1=active) Type of local connection (2=analog; 3=digital) Output (0=normal; 1=inverted) Local connection channel Local connection address, 0.. 47 Local connection hysteresis Local connection limit value LFD status, output (1=fault) LFD status , input 1 (1=fault) LFD status., Input 2 (1=fault)

Ra

U0

+ + + - - 1 2 3 4 5 6

Name [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]

FB Remote I/O Local Bus

CEAG Sicherheitstechnik GmbH

289

7

FB 3201 Analog Input Transmitter Power Supply

Product features • Power supply for 2- and 3-wire 4-20 mA transmitters • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Input: Field device power supply Input range Input impedance Linearity Temperature drift LFD Explosion protection: Category Approval

• • • •

Intrinsically safe approval Line fault detection Zone 1 mounted Can be unplugged during operation (hot swop)

15 V (20 mA) 4-20 mA 50 Ω < 0.1 % < 0.1 % / 10 K min. 1 mA max. 25 mA, programmable EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 23,8 V Isc ≤ 90 mA

Safety values

Ordering details Transmitter power supply

Type

Order No.

FB 3201

GHG 127 0000 B3201

Status table, configuration parameters Name [email protected] [email protected] [email protected]

Format (bit) 12 1 1

Description Input LFD status (1=fault) LFD on (1=active)

+ + 4- 20 mA

+ 4- 20 mA

1

2

3

4

5

6

FB Local Remote BusI/O

CEAG Sicherheitstechnik GmbH

290

FB 3202 SMART/HART Analog Input Transmitter Power Supply Product features • Power supply for 2 and 3 wire 4-20 mA transmitters • HART compatible • SMART communication via fieldbus, local RS 485 interface • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Input: Field device power supply Input range Input impedance Linearity Temperature drift LFD Explosion protection: Category Approval

• Intrinsically safe approval • Line fault detection • Can be unplugged during operation (hot swop) • Zone 1 mounted

16.5 V (20 mA) 4-20 mA 50 Ω < 0.1 % < 0.1 % / 10 K min. 1 mA max. 25 mA, programmable EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 23.8 V Isc ≤ 90 mA

Safety values

7

Ordering details SMART/HART analog input

Type

Order No.

FB 3202

GHG 127 0000 B3202

Status table, configuration parameters Name [email protected] [email protected] [email protected]

Format (bit) 12 1 1

Description Input LFD status (1=fault) LFD on (1=active)

FB Remote I/O

CEAG Sicherheitstechnik GmbH

291

FB 3203 SMART/HART Analog Input Transmitter Power Supply Product features • Power supply for 2 and 3 wire 4-20 mA transmitters • HART compatible • SMART communication via fieldbus, local RS 485 interface • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Input: Field device power supply Input range Input impedance Linearity Temperature drift LFD Explosion protection: Category Approval

• • • •

Intrinsically safe approval Line fault detection Zone 1 mounted Can be unplugged during operation (hot swop)

15 V (20 mA) 4-20 mA 50 Ω < 0.1 % < 0.1 % / 10 K min. 1 mA max. 25 mA programmable EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 24 V Isc ≤ 76 mA

Safety values

Ordering details SMART/HART analog input

Type

Order No.

FB 3203

GHG 127 0000 B3203

Status table, configuration parameters Name [email protected] [email protected] [email protected]

Format (bit) 12 1 1

Description Input LFD status (1= fault) LFD on (1= aktiv)

FB Remote I/O

CEAG Sicherheitstechnik GmbH

292

FB 4201 Analog Output

Product features • Output isolator for 4-20 mA I/P converters, indicators, positioners • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Output: Max. load I Imin./max. Linearity Temperature drift

• • • •

Intrinsically safe approval Line fault detection Zone 1 mounted Can be unplugged during operation (hot swop)

750 Ω 4-20 mA 1/25 mA < 0.1 % < 0.1 % / 10 K > 850 Ω ... 4 kΩ

Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 27.3 V Isc ≤ 87 mA

Safety values

Ordering details Analog output

Type

Order No.

FB 4201

GHG 127 0000 B4201

Status table, configuration parameters Name [email protected] [email protected] [email protected] [email protected] [email protected]

Format (bit) 12 6 1 1 1

Description Output Local connection address Enable local connection LFD status (1=fault) LFD on (1=active)

4- 20 mA

1

2

3

4

5

6

I

FBLocal Remote BusI/O

CEAG Sicherheitstechnik GmbH

293

7

FB 4202 SMART/HART Analog Output

Product features • Output isolator for 4-20 mA I/P converters, indicators, positioners • HART compatible • SMART communication via fieldbus, local RS 485 interface • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Output: Max. load I Imin./max. Linearity Temperature drift

• • • •

Intrinsically safe approval Line fault detection Zone 1 mounted Can be unplugged during operation (hot swop)

750 Ω 4-20 mA 1/25 mA < 0.1 % < 0.1 % / 10 K > 850 Ω ... 4 kΩ

Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 27.3 V Isc ≤ 87 mA

Safety values

Ordering details SMART/HART analog output

Type

Order No.

FB 4202

GHG 127 0000 B4202

Status table, configuration parameters Name [email protected] [email protected] [email protected] [email protected] [email protected]

Format (bit) 12 6 1 1 1

Description Output Local connection address Enable local connection LFD status (1=fault) LFD on (1=active)

4- 20 mA

HCC 1

2

3

4

5

6

I

BusI/O FB Local Remote

CEAG Sicherheitstechnik GmbH

294

FB 4203 Analog Output

Product features • Output isolator for 4-20 mA I/P converters, indicators, positioners • Especially designed for conventional actuators or displays with special requirements to the intrinsically safe circuits • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Output: Max. load I Imin./max. Linearty Temperature drift

• • • •

Intrinsically safe approval Line fault detection Zone 1 mounted Can be unplugged during operation (hot swop)

400 Ω 4-20 mA 1/25 mA < 0.1 % < 0.1 % / 10 K

Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 12 V Isc ≤ 93 mA

Safety values

Ordering details Analog output

7

Type

Order No.

FB 4203

GHG 127 0000 B4203

Status table, configuration parameters Name [email protected] [email protected] [email protected] [email protected] [email protected]

Format (bit) 12 6 1 1 1

Description Output Local connection address Enable local connection LFD status (1=fault) LFD on (1=active)

4- 20 mA

1

2

3

4

5

6

I

FB Remote I/O

CEAG Sicherheitstechnik GmbH

295

FB 5201 RTD Transmitter

Product features • 2-/3-/4-wire RTD • Configuration via fieldbus, local RS 485 interface • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

• EMC to IEC 1000 and EN 50081-50082 • Line fault detection • Zone 1 mounted • Can be unplugged during operation (hot swop)

Input: Range Smallest span Wire resistance Non linearty Temperature drift Sensor current

10 - 400 Ω 20 Ω 50 Ω < 0.1 % < 0.1 % / 10 K 200 µA

Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 2.7 V Isc ≤ 10.6 mA

Safety values

Ordering details RTD transmitter

Type

Order No.

FB 5201

GHG 127 0000 B5201

Status table, configuration parameters

2 Ltr. 2-wire 2 wire 3-wire 3 Ltr. 3 wire 44-wire Ltr. 4 wire

Name [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]

Format (bit) 12 1 1 8 8 16 16

[email protected]

8

[email protected] [email protected] [email protected]

16 1 1

[email protected]

2

Description Input Temperature (0=°C; 1=°F) Filter (0=50 Hz; 1=60 Hz) Mode (0=2 wire.; 1=3 wire.; 2=4 wire.) Sensor (1=PT 100) Beginning of range in °C End of range in °C LFD filter time static (1=0; 2=250; 3=500; 4=1000; 5=2000 ms) dynamic (1=0; 2=40; 3=80; 4=160; 5=320 ms) LFD at 2 wire (0..100) LFD on (1=active) LFD status (1=fault) Burn out drive (0=20 %; 1=100 %; 2=1 %; 2=1 %; 3=frozen)

1 2 3 4 5 6

mV FB Remote I/O

CEAG Sicherheitstechnik GmbH

296

FB 5202 Thermocouple Transmitter

Product features • Transmitter for all thermocouples • mV Input • Configuration via fieldbus, local RS 485 interface • Galvanic isolation • EMC to IEC 1000 and EN 50081-50082

Input: Range Compensation Non linearty Temperature drift LFD

• Intrinsically safe approval • Zone 1 mounted • Can be unplugged during operation (hot swop)

all thermocouple -75 mV .... + 75 mV internal (at connector) or external < 0.1 % < 0.1 % / 10 K > 1 kΩ

Explosion protection: Category Approval

EEx d [ia/ib] IIC PTP 97 ATEX 1074 U Voc ≤ 1.8 V Isc ≤ 21.6 mA

Safety values

Ordering details Thermocouple transmitter

Type

Order No.

FB 5202

GHG 127 0000 B5202

Status table, configuration parameters Name [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]

Format (bit) 12 1 1 8 8 16 16

[email protected]

8

[email protected] [email protected] [email protected]

16 1 1

[email protected]

2

Description Input Temperature (0=°C; 1=°F) Filter (0=50 Hz; 1=60 Hz) Mode (0=2 wire.; 1=3 wire.; 2=4 wire.) Sensor (1=U) Beginning of range in °C End of range in °C LFD filter time static (1=0; 2=250; 3=500; 4=1000; 5=2000 ms) dynamic (1=0; 2=40; 3=80; 4=160; 5=320 ms) CJC extern 0.00 ... 5000.00, 1,0 0C LFD on (1=active) LFD status (1=fault) Burn-out drive (0=20 %; 1=100 %; 2=1 %; 3=frozen)

CJC

+

-

1 2 3 4 5 6

mV FB Remote I/O

CEAG Sicherheitstechnik GmbH

297

7

FB 8201 - FB 8204 Communication Interface

Product features • Non volatile configuration and parameter memory • HART compatible via service bus or HART compatible system-busses • Integrated redundancy features

• EMC to IEC 1000 and EN 50081-50082 NAMUR • Can be unplugged during operation (hot swop) • Zone 1 mounted

Technical data: PROFIBUS: DP, FMS MODBUS: ASCII, RTU others upon enquiry (e. g. PA/H2) MODBUS: 9.6 Kbaud, 19.2 Kbaud PROFIBUS: 9.6 Kbaud ... 1.5 Mbaud EEx d ia/ib IIC PTB 97 ATEX 1074 U

Fieldbus connection Transfer rate Category Approval

Bus length/transmission rate Depending on the standard employed for the bus, 31-127 substation can be connected to one bus line. Fibre optic links allow you to extend the cable length beyond the figures in the table. This also applies to systems using repeaters. Busprotocol

Transmission

max. cable length

Busprotocol PROFIBUS PA, H1 Servicebus MODBUS

MODBUS

38.4 kbit/s 19.2 kbit/s 9.6 kbit/s

1200 m

PROFIBUS FMS, DP

1500 kbit/s 500 kbit/s 187.5 kbit/s 93.75 kbit/s 19.2 kbit/s 9.6 kbit/s

200 m 400 m 1000 m 1200 m

Transmission

max. cable length

31.75 kbit/s

1900 m

9.6 kbit/s

1200 m

Bus structure for remote I/O PLC DCS Comm. unit 1 Fieldbus Service

LB Remote I/O Substation 1

Comm. unit 2 Ex-i

Service

control room/back of panel

Zone 1

FB Remote I/O Substation n

•••

FB Remote I/O Substation 31

Redudancy

1488 sensors/actuators or 4464 digital loops or any combination of the two can operate on a single bus line.

memory

memory

µP

µP

FB Remote I/O

FB Remote I/O

Ordering details PROFIBUS communication interface (Standard) MODBUS communication interface (Standard) PROFIBUS communication interface redundancy MODBUS communication interface redundancy Other communication interface

Type

Order No.

FB 8201 FB 8202 FB 8203 FB 8204

GHG 127 0000 B8201 GHG 127 0000 B8202 GHG 127 0000 B8203 GHG 127 0000 B8204

Status table, configuration parameters Name [email protected] [email protected]

Format (bit) 8 8

Description Bus address Data

CEAG Sicherheitstechnik GmbH

298

FB 9204 - FB 9215 Power Supply

Product features • Supplies 24 I/O modules and a comm. unit • Galvanically isolated • EMC to IEC 1000 and EN 50081-50082 • EEx d approved • Use two power supplies for redundancy • Zone 1 mounted • Can be unplugged during operation (hot swop)

Technical data: Power supply DC AC

24 V DC 20...30 V 230 V AC +10/-15 % 35 W/40 VA (␣ ␣ 24 V) 30 W/35 VA (230 V)

Power consumption Explosion protection: Category Approval

EEx d IIC PTB 97 ATEX 1074 U

Ordering details Function

Power

Model

Order No.

Power supply Power supply

24 V DC 230 V AC

FB 9204 FB 9215

GHG 127 0000 B9204 GHG 127 0000 B9215

12 V 5 V

+ - + + -

CEAG Sicherheitstechnik GmbH

299

7

Engineering Aids/ Accessories

Product features moulded plastic enclosure FB Remote I/O stations contain 1-48 I/O modules which can be arranged in any desired order

Configuration table 1 Redundancy unit complete with: 2 Substation 3 Redundant communication unit 4 Communication unit 5 Redundant power supply 6 Power supply 7 I/O modules 8 Terminals for bus and power VBG4 protected 9 Cable glands M25 for bus/power 10 Cable glands for sensors/actuators

2

1 8

4

7

8 3 5 9

6 0 10

9

Ordering details Type FB 9224 FB 9225 FB 9248 FB 9249 FB 9107 FB 9109 FB 9112 FB 9250

Order No. Enclosure for 24 slots Redundant enclosure for 24 slots Enclosure for 48 slots Redundant enclosure for 48 slots Screw plug-in front connector (blue) A4 sheet for TAG nos. Cold junction compensation plug Configuration KIT fitted with power supply, housing and communication cable plugs backplane for comm. unit

GHG 127 0000 B 9224 GHG 127 0000 B 9225 GHG 127 0000 B 9248 GHG 127 0000 B 9249 GHG 127 0000 A 9107 GHG 127 0000 A 9109 GHG 127 0000 A 9112 GHG 127 0000 B 9250

Stainless steel housing available now. Technical data upon enquiry.

CEAG Sicherheitstechnik GmbH

300

Engineering Aids

Examples for field enclosures (moulded plastic) Substation FB 9224 GHG 127 0000 B9224 with: 1 socket for comm. unit FB 820X 1 socket for power supply FB 92XX 24 slots for I/O modules Cable glands 1 x M25 for power cable 1 x M25 for bus cable 6 x M32 for 24 I/O cables Terminals for power and bus are VBG4 protected. All cable glands can be doubled after opening the covers on the corresponding holes.

Redundant Substation FB 9225 GHG 127 0000 B9225 with: 2 sockets for comm. unit FB 820X 2 sockets for power supply FB 92XX 24 slots for I/O modules

7

Cable glands 2 x M25 for power cables 2 x M25 for bus cables 6 x M32 for 24 I/O cables Terminals for power and bus are VBG4 protected. All cable glands can be doubled after opening the covers on the corresponding holes.

Dimensions 252

544 X 520

271 X 247

271 X 247

Dimensions in mm

X= fixing dimensions

CEAG Sicherheitstechnik GmbH

301

Engineering Aids

Examples for field enclosures (moulded plastic) Substation FB 9248 GHG 127 0000 B9248 with: 1 socket for comm. unit FB 820X 2 sockets for power supply FB 92XX 48 slots for I/O modules Cable glands 2 x M25 for power cable 2 x M25 for bus cable 12 x M32 for 48 I/O cables Terminals for power and bus are VBG4 protected. All cable glands can be doubled after opening the covers on the corresponding holes. Redundant Substation FB 9249 GHG 127 0000 B9249 with: 2 sockets for comm. unit FB 820X 4 sockets for power supply FB 92XX 48 slots for I/O modules

COMBICON plug

Cable glands 3 x M25 for power cables 2 x M25 for bus cables 12 x M32 for 48 I/O cables Terminals for power and bus are VBG4 protected. All cable glands can be doubled after opening the covers on the corresponding holes.

FB 1201

TAG #

coding strip

RTD cold junction compensation for thermocouples FB9112

Unmistakable Connections: Plugs can be coded to avoid mix-ups.

X2.1 X2.2 Bus entry

X2.3 X2.4 X2.5

A1 B1 – A2 B2 +5V

} }

RS 485/1 for configuration and HART

PROFIBUS MODBUS

X2.6 X1.2 Power inlet

X1.1 X1.3

L (+) N (-) PE

Fig. 1: Terminal assignment Field enclosure. Each terminal is doubled to offer T-junctions.

CEAG Sicherheitstechnik GmbH

302

FB Remote I/O Explosion Protection Principles

c LB Remote I/O electronics

d

plug-in Ex-d connection

7 Ex-i input/outputs

b

a

Ex-e contacts Modelled on EVG for flame proof thermoplast housing From LB Remote I/O to FB Remote I/O Flameproof thermoplast housings of the CEAG lighting system a PLUS Ex-e contacts and removable Ex-d encapsulated CEAG plugs and sockets b

PLUS Ex-i electronics of CEAG‘s LB Remote I/O c add up to the technical solution for FB Remote I/O d

CEAG Sicherheitstechnik GmbH

303

System Example FB Remote I/O

Control room with PLC or DCS

31 substation with 48 I/O modules each can run on a single bus line giving access to 1488 analog sensors/actuators

Substation 1

Substation 2

Substation 31

Zone 1

CEAG Sicherheitstechnik GmbH

304