Distributed signal acquisition has become more and more accepted in the field of process engineering. With S900 ABB offers an eco-efficient remote I/O system with redundant networking capability.
Analog Input (4 channels)
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
Transmitter power supply,
Analog Input
4...20 mA | S900-AI910N | S900-AI910B
| S900-AI910S |
 | | | |
Transmitter power supply,
Analog Input, HART
4...20 mA | S900-AI930N | S900-AI930B
| S900-AI930S
|
| | | |
Passive Analog Input, HART
0/4...20 mA | S900-AI931N | S900-AI931B | S900-AI931S |
| | | |
Analog Output (4 channels)
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
Analog output
0/4...20 mA | S900-AO910N
| S900-AO910B
| S900-AO910S
|
| | | |
Analog output, isolated
0/4...20 mA
isolated outputs channel by channel | S900-AO920N
| S900-AO920B
| S900-AO920S
|
| | | |
Analog output HART
0/4...20 mA | S900-AO930N | S900-AO930B | S900-AO930S |
| | | |
Digital Input/Output
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
Digital Output for I.S. valves
(4 channels) | S900-DO910N | S900-DO910B | S900-DO910S |
| | | |
Digital Input or Output
input for dry contact or NAMUR initiator
output for low power I.S. valves
(8 channels) | S900-DX910N | S900-DX910B | S900-DX910S |
| | | |
Relay module for digital signals
(6 channels) | S900-DO930N | none | none |
| | | |
Temperature (4 channels)
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
Pt100, Pt1000, Ni100 in 2-/3-/4-technology thermocouples type B, E, J, K, L, N, R, S, T
isolated inputs channel by channel | S900-AI950N
| S900-AI950B | S900-AI950S |
| | | |
Frequency Input (2 channels)
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
| input for dry contact or NAMUR initiator | S900-DP910N | S900-DP910B
| S900-DP910S |
| | | |
Communication Modules
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
Communication Interface
for PROFIBUS DP-V1 | S900-CI920N | S900-CI920B | S900-CI920S |
| | | |
| Intrinsically safe PROFIBUS-DP connector | standard connector | S900-BP910S | S900-BP910S |
| | | |
Fieldbus isolating repeater
separates an intrinsically safe RS485 fieldbus from a non intrinsically safe
| Description | Ex Zone 1 |
RS485 fieldbus without bus termination
mounted in DIN railmounted housing with IP20 protection | S900-BI912S |
| |
RS485 fieldbus with bus termination
mounted in DIN railmounted housing with IP20 protection | S900-BI913S |
| |
Fieldbus isolating repeater RS485 / fiber optic ring Master/Slave
| S900-BI924S (Master)
S900-BI923S (Slave) |
| |
|
Accessories
| Description | Non Ex | Ex Zone 2 | Ex Zone 1 |
Power supply filter
One filter is necessary for powersupply with Catalog No. SA910S | | | S900-BP901S |
| | | |
CD-ROM / S900 Software-Tools / Documentation
CD-ROM / DTM f0r fieldbus devices
CD-ROM / SMART VISION
CD-ROM / Fieldbus project tool
>>see list 63 | S900-CD910 |
| | | |
| Field housing, stainless steel (1.43.01) | S900-FH660S-0000 (empty box) | | S900-FH660S-xxxx Series (certified, incl. wiring) |
| | |
| S900-FH680S-0000 (empty box) | | S900-FH680S-xxxx Series (certified, incl. wiring) |
| | | |
Insert labels
320 pcs. | S900-IL910 | S900-IL910 | S900-IL910 |
| | | |
Module housing
IP20 protection for empty slots on the termination unit | | | S900-IP920S |
| | | |
| Power Supply | S900-SA920N | S900-SA920B | S900-SA920S |
| | | |
Redundant Termination Unit
for 16 I/O-modules
redundant communication and power | S900-TU921N | S900-TU921B | S900-TU921S |
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Compact Box CB220
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