Catalog

Automation controls
Desigo TX-I/O
I/O modules TXM..
3-28
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Siemens Switzerland Ltd
Building Technologies Division
3
Data sheet N8174
Operating voltage DC 22.5...26 V
Power consumption 2.2 W
Dimensions (W x H x D) 64 x 77.5 x 98 mm
Weight 0.194 kg
Stock No. Product No.
BPZ:TXM1.8X TXM1.8X
8 Universal I/O Module‚ 4-20mA‚
8 Inputs/outputs signaled with green LED‚ without local operation (same functionality as TXM1.8U‚ but
with current input/output).
8 universal I/O points‚ individually configurable as:
- DI: Message signal‚ message impulse (with storage function) or counter impulse (25 Hz)
- AI: Temperature sensor‚ DC 0...10 V‚ or 4...20 mA
- AO: DC 0...10 V‚ 4...20 mA (for 4 I/O points)
TXM1.8X
Data sheet N8174
Operating voltage DC 22.5...26 V
Power consumption 2.3 W
Dimensions (W x H x D) 64 x 77.5 x 98 mm
Weight 0.211 kg
Stock No. Product No.
BPZ:TXM1.8X-ML TXM1.8X-ML
8 Universal I/O Module‚ 4-20mA‚ Override and LCD
8 Inputs/outputs signaled with green LED‚ with local operation as per ISO 16484 with LCD signal display
(same functionality as TXM1.8U-ML‚ but with current input/output).
8 universal I/O points‚ individually configurable as:
- DI: Message signal‚ message impulse (with storage function) or counter impulse (25 Hertz)
- AI: Temperature sensor‚ DC 0...10 V‚ or 4...20 mA
- AO: DC 0...10 V‚ 4...20 mA (for 4 I/O points)
TXM1.8X-ML