Centsys Lattice Installation Manual page 17

Magnetic Door Lock Wiring
PC RX
PC TX
RS485C
RS485B
RS485A
N/C
COM
N/O
NOTE: N/C and Com
Terminals used
Fig 8 Wiring to a magnetic type door lock
Solenoid Lock Wiring
PC RX
PC TX
RS485C
RS485B
RS485A
N/C
COM
N/O
NOTE: N/O and Com
Terminals used
Fig 9 Wiring to a solenoid type door lock
Magnetic
Lock
N
AC
Mains
S
Solenoid
AC
Lock
Mains
SOL
*
SOL
Page 16
RED
BLK
CP84E
PSU
E
N
L
1 2 V
B a t t e
r y
RED
BLK
CP84E
PSU
E
N
L
1 2 V
B a t t e
r y
*
IN4007 or similar diode recommended
across coil to absorb inductive flyback