Fermax way Manuel D'installation page 4

1. About WAY RELAY Unit
Description:
The way relay is a unlock function device designed for DT system to control door locks.
It has the features as follows:
• Allows to open gate door locks;
• Support high power-consumption lock;
• With confi gurable unlock timed output;
• Support exit control button.
Parts and Name
2.
lock Control
Lock
Jumper
Control
Jumper
+12V: 12V power output. Can be used to power the lock.
S2: Reserved.
S1: Exit button contact. Short this contact and the GND to unlock.
GND:The common Ground of the other 3 contacts: S1, S2 and +12V.
NC:The normally-closed contact to COM.
COM: The common contact of the unlock relay.
NO: The normally-open contact to COM.
Lock Control Jumper: To select the lock type:
POWER: Working indicator, it will light up when plugs in power supply.
IN-USE: Unlock indicator,it will light up when unlock.
Bus:Connect to the bus line, no polarity.
DIP: Used for setting the address of the relay.
4
NC
COM
NO
GND
GND NO COM NC
DT-RLC
REF 1418
GND NO COM NC
MODULO RELE WAY
WAY RELAY MODULE
1
BUS BUS
POWER IN-USE
RISER
2
POWER IN-USE
3
POWER
POWER
IN-USE IN-USE
12V
S2
S1
GND
12V S2 S1 GND
2-WIRE SYSTEM
RoHS
12V S2 S1 GND
Compliant
DIP
1
2
3
RISER
BUS BUS
BUS
see section 5, 6 and 7.
DIP