Description of the receivers
•
1 channel receiver
•
4 channel receiver
Status LED’s. Lit when active
D1-D3 Red light
D4 Green light
Connector X1 for connection
to the control panel EP103
Connection terminal for
antenna
Self-teach button SW1
BNC-connector for
antenna
LED D1 shows
programming status
Self-teach button SW1
Type designation
and serial number
Jumper JP1, for Relay 4
(relay can be either ’Step’ or ‘Pulse’)
Pulse (jumper OFF):
the relay
remains active as long as the button
is pressed.
Step (jumper ON):
one press
activates the relay, the second press
de-activates the relay.
Connection terminals
Connection – Numbering of connection terminal
1
Relay 1 N/O
8
Relay 4 N/O
2
Relay 1 Common
Output 1
Function: N/O
9
Relay 4 Common
3
Relay 2 N/O
10
Relay 4 N/C
Output 4
Function : N/O or /C
4
Relay 2 Common
11
0 V
5
Relay 2 N/C
Output 2
Function: N/O or N/C
12 12
VDC/VAC
6
Relay 3 N/O
13
24 VDC/VAC
Voltage supply
7
Relay 3 Common
Output 2
Function: N/O
14 Antenna
15
Antenna,
earth
Antenna connection
User manual
DB317 and DBR1-M4
edition 5
4
