Siemens SIPLUS S7-1200 SM 1222 Extended Temperature Transistor Module Specification
- Connectivity Type
- Screw / Spring-clamp terminal connections
- Mounting Type
- DIN Rail Mount / Panel Mount layout compatibility
- Automation Grade
- Industrial PLC Module Extension (SIPLUS S7-1200 Series)
- Sensor Type
- Actuators / Industrial standard 24V digital solenoids & switches
- Warranty
- Manufacturer standard
- Application
- Safe logical control/actuation under extreme temperature/climatic stress
- Drive Type
- PLC Functional Signal Module Extension (Not a motor drive)
- Weight
- 0.160 Kilograms (kg)
- Processor Type
- Add-on PLC expansion accessory / Internal microprocessor link
- Features
- 8 Digital Outputs / Transistor Outputs / 24V DC / 0.5A / Conformal Coating / Extended Temp
- Speed Range
- Response time delay at signal change: 0.05 ms to 0.2 ms
- Control Type
- Digital output transistor expansion parameter
- Cable Length
- 500 Meter (m)
- Phase
- Single-Phase (Supply configuration parameter marker)
- Usage
- Supplement to the integral onboard I/O of SIPLUS S7-1200 CPUs
- Material
- Conformal coating (SIPLUS Extreme robust environmental PCB protection)
- Size
- 45 mm x 100 mm x 75 mm (W x H x D module footprint)
- Temperature
- -40 C to +70 C Celsius (oC)
- Height
- 100 Millimeter (mm)
- Product Type
- Digital Output SM 1222 Expansion Signal Module
- Length
- 75 Millimeter (mm)
Siemens SIPLUS S7-1200 SM 1222 Extended Temperature Transistor Module Trade Information
- Minimum Order Quantity
- 1 Piece
Siemens SIPLUS S7-1200 SM 1222 Extended Temperature Transistor Module About
The Siemens SIPLUS S7-1200 SM 1222 (6AG1222-1BF32-2XB0) is an ultra-rugged digital output expansion module designed for extreme automation environments. Based directly on the standard [6ES7222-1BF32-0XB0](0.6.5, 0.6.16) architecture, this premium variant is upgraded with a specialized conformal coating. This protective chemical layer shields internal components against severe humidity, heavy condensation, frost, dust, and corrosive gases.Engineered for exceptional environmental endurance, the module reliably operates within an expanded temperature window from -40C up to +70C, allowing dependable cold startups down to -25C. It provides 8 digital transistor outputs running at a rated 24 V DC voltage while maintaining a slim 45mm width to optimize DIN rail space. Because it utilizes fast-acting solid-state transistors, it supports continuous high-frequency switching cycles without mechanical wear. Each independent channel handles up to a 0.5 A continuous current, making it ideal for piloting solenoids, actuators, and electronic control relays.