User Manual

23
Siemens
A6V11276159_en--_c
Smart Infrastructure
2020-09-25
POL467.75/STD
T1
RS485, galvanically isolated
T2
B1…B6: analog inputs
T3
X1…X4: universal inputs
T4
X5…X9: universal outputs; onboard power supply DC 5 V, 20 mA
T5
D1…D5: digital inputs
T-SP
T-SP
T-ETHERNET
T-IP (RJ45), Ethernet for Climatix IC
T-HMI
T-HMI (RJ45), not galvanically isolated
T6
Extension bus, not galvanically isolated
T7
Main power supply
T8
M-Bus master interface for up to 3 slaves
T10, T11, T12
Q1…Q9: digital outputs
T13
DL1, DN