Twido Programmable controller

Selection guide (continued)
Twido programmable controller
Discrete I/O extension modules
Applications Type of extension modules 8/16 outputs with removable screw terminal block
Compatibility
- Twido compact and modular controllers
- Advantys OTB I/O distributed Interfaces
Type 8 c 24 V transistor outputs 8 relay outputs 16 relay outputs
Connection
By removable screw terminal block
Outputs Output types Transistor Relay with 1 N/O contact
Voltage range c 20.4..28.8 V a 240 V, c 30 V
Logic (1) Sink Source –
Commons 1 x 8 channels 2 x 4 channels 2 x 8 channels
Output current
v Per output
0.3 A max. 0.5 A max. 2 A max.
v Per group of channels
3 A at 28.8 V 4 A at 28.8 V 7 A max. 8 A max.
Protection against overload and
short-circuit
– Yes, with automatic
reactivation on
elimination of the fault
–
Isolation Between channels None None
Between group of channels – 1500 V rms for 1 min
Between channels and internal logic 500 V rms a for 1 min 2300 V rms a for 1 min
Output module type TM2 DDO 8UT TM2 DDO 8TT TM2 DRA 8RT TM2 DRA 16RT
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(1) Source output: positive logic, sink output: negative logic.
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