Assortment / System Description

11 TXM input/output modules for PXC7 and
PXC4
Flexible input and output modules for sensors and actuators
Type TXM1.xxx 8D 16D 8U 8U-ML 8X 8X-ML 6R 6R-M 8P 8T 4D3R
Number of inputs/outputs 8 16 8 8 8 8 6 6 8 8 7
Number of universal inputs/outputs (UIO) 8 8
Number of universal inputs/outputs (XIO) 8 8
Number of relay outputs (DO) 6 6 3
Number of digital inputs (DI) 8 16 4
Number of TRIAC 6
Number of Inputs (P) 8
Local override − − − ● − ● − ● − − −
LCD indication − − − ● − ● − − − − −
3 color I/O status LED ● − − − − − − ● − − ●
Green I/O status LED − ● ● ● ● ● ● − ● ● −
UIO Universal inputs/outputs support the following signal types:
● Passive sensors LG-Ni 1000, 2x LG-Ni1000, Ni 1000 DIN, Pt 1000 (375, 385), NTC 10k, NTC 100k
● Resistance sensors 1000 Ohm, 2500 Ohm, 2650 Ohm, 1000...1175 Ohm (for setpoint shift)
● Active sensors DC 0 ... 10 V.
● Binary potential-free contacts for signaling functions
● Counters to 25 Hz (electronic switch to 100 Hz)
● Analog outputs DC 0...10 V
XIO Universal inputs/outputs support the following signal types:
● Same as UIO, and in addition
● Current input 4...20 mA or 0...20 mA
● Current output 4...20 mA on outputs 5 to 8
DO Relay outputs AC 250 V for binary controls, changeover contact (NO, NC, pulse)
TRIAC TRIAC: Permanent contact, pulse width modulation
DI Binary output: Status signal (NO/NC), Signal pulse, Meter 10 Hz (DI 1-8)
P Pt100 4 wire, 0...250 Ohm, Pt1000 / 0...2500 Ohm, LG-Ni1000
TXM I/O modules with local operation
TXM1.6R-M
Local override, three-colored LEDs
TXM1.8U-ML and TXM1.8X-ML
Local override, LCD
TXM input/output modules for PXC7 and PXC4
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