10 Connecting the reader to ACT
10.1 Connecting the reader to ACT in OSDP mode
A
B
C
D
E
ACTpro 1500 can support both the VR and NGCR readers on the same OSDP bus.
The connection between a reader and an ACTpro 1500 is as follows:
ACTpro 1500
+12/24 V
OSDP/NET 0V
OSDP/NET A
OSDP/NET B
© Siemens 2019
ACTpro 1500
Power and A, B (OSDP)
Reader 1 (AR50M-MF Mullion reader with keypad)
Reader 2 (AR20M-MF Mullion reader)
Reader 3 (VR40S-MF MIFARE Reader with keypad and display)
29
VRxx-MF
+
-
A
B
A-100417-b
15.04.2019