Power Supply; Relays Output Connection; Connection Of Seneca Module - Seneca Z-8R-10A Manual Del Usaurio

The 2-way screw terminal is only suitable to provided a 24 Vdc power supply to used Z-8R-
10A in order to execute a relay test (modality test), optional connection.
Otherwise in the normal modality the Z-8R-10A only must use the flat cable connection,
althought the 24 Vdc must be provided to digital output screw terminals of connected
module.(see par. 5.4)
If the Z-8R-10A is powered correctly the green led «PWR» will light.
If the supply comes from Seneca's module and from flat it is possible to execute
a test of relays operations.
To test the Z-8R-10A, execute in the order the following operations:
- Push an button
- Verify that the corrisponding relay functions properly
- Verify that the corrisponding led is on.
It's possible to connect the outputs relay by use the screw terminal connectors.
The connected Seneca module can control the Z-8R-10A.
Use the following Seneca module to control the Z-8R-10A:
Z-10-D-OUT
ZC-24DO
ZC-16DI8DO
+
-
N 1 O
COM1
N 1 C
N 2 O
COM2
5.4 Connection to the seneca module
MI002242-I-E
5.3 Relay output connection
3
RELAY 1
RELAY 2

5.2 Power supply

2
24 Vdc
ENGLISH 4/8