SY-SIX-RDM2-DIN-485 | Synergis IX DIN Rail 2 Door Expander | Installation Manual
Last Updated September 2018
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Mechanical Diagram
The diagram shown below outlines the essential details needed to help ensure the correct installation of the
Reader Expander.
Status Indicators
Zone Indicators
Reader 2 12VDC Pass Through
Reader 2
Reader 1
12VDC Input
12VDC Pass Through
RS-485 Input
Reader 1 12VDC Pass Through
Relay 1 / Relay 2
Zones 1 to 8
Reader / Relay
Indicators
C BZ L2 L1 D1 D0 V- V+
READER 2
12 VDC OUT
C BZ L2 L1 D1 D0 V- V+
READER 1
12 VDC OUT
POWER
STATUS
FAULT
2
3
4
ZONE
1
N+ N- NA NB
V+ V- NO C NC NO C NC
12 VDC IN
RS 485 NETWORK
12 VDC OUT
RELAY 2
RELAY 1
Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8
DOOR 1
REX 1 SENSE 1 REN 1
DOOR 1 REX 1 SENSE 1 REN 1
8
7
6
5
READER 1
READER 2
RELAY 1
RELAY 2
DO OR 1
RE X 2
SENSE 2
RE N 2
DO OR 1
RE X 2
SENSE 2
RE N 2
