Veris Industries LDRA6 USER GUIDE - Manual (Page 12)

Chapter 2: Product Overview User Guide: LDRA6
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TB5-7 Zone 3 alarm relay normally open (NO)
TB5-8 Zone 3 alarm relay common (C)
TB5-9 Zone 3 alarm relay normally closed (NC)
TB4-1 Zone 4 alarm relay normally open (NO)
TB4-2 Zone 4 alarm relay common (C)
TB4-3 Zone 4 alarm relay normally closed (NC)
TB4-4 Zone 5 alarm relay normally open (NO)
TB4-5 Zone 5 alarm relay common (C)
TB4-6 Zone 5 alarm relay normally closed (NC)
TB4-7 Zone 6 alarm relay normally open (NO)
TB4-8 Zone 6 alarm relay common (C)
TB4-9 Zone 6 alarm relay normally closed (NC)
2-1.5 TB6 - Summary Relay
This is the Summary Relay output terminal block (Form C). A status LED is located to the right of the
relay, which will indicate the state of the relay (on/off). This relay can be configured as supervised or
unsupervised, latched or unlatched. Connect the Summary Relay wires to TB5 as follows:
TB6-1 Summary alarm normally open (NO)
TB6-2 Summary alarm common (C)
TB6-3 Summary alarm normally closed (NC)
2-1.6 TB7 – RS485 Connection
The LDRA6 can communicate with other devices through the RS485 terminal block. Wire as follows:
TB7-1 + or A wire
TB7-2 – or B wire
TB7-3 Shield or GND wire