20
Elevator Restriction System Installation and Operation Manual
Installing the Elevator Restriction Unit
2.3.2
3012E Relay Board
Each relay board has 12 Form C relay contacts with the following ratings:
•
220 VDC @ 0.24 A
•
250 VAC @ 0.25 A
•
30 VDC @ 2 A
Figure 10. 3012E Elevator Restriction Relay Board
2.3.2.1
3012E Relay Board Components
JW13-24
. Jumpers for selecting normally open or normally closed relay
operation. By default the relays are normally open.
For example, if you want relay 1 to be normally open, then put the jumper on the
top two pins of JW13. If you want relay 1 to be normally closed, then put the
jumper on the bottom two pins of JW13.
JW1-12
. Jumpers for selecting AC or DC operation. If the circuit wired to the
relay uses DC, then the corresponding jumper must be closed. If the circuit uses
AC, then the corresponding jumper must be open. By default these jumpers are
closed.
I1-12
. LEDs indicating when each relay is active.
Relays 1 to 12.
Screw terminal contacts for each relay.
R E L A Y 1
R E L A Y 2
C o m
N O / N C
C o m
N O / N C
NO
NC
NO
NC
JW13
JW14
JW1
JW2
R E L A Y 3
C o m
N O / N C
NO
NC
JW15
JW3
R E L A Y 4
C o m
N O / N C
NO
NC
JW16
JW4
R E L A Y 5
C o m
N O / N C
NO
NC
JW17
JW5
R E L A Y 6
C o m
N O / N C
NO
NC
JW18
JW6
R E L A Y 7
C o m
N O / N C
NO
NC
JW19
JW7
R E L A Y 8
C o m
N O / N C
NO
NC
JW20
JW8
R E L A Y 9
C o m
N O / N C
NO
NC
JW21
JW9
R E L A Y 1 0
C o m
N O / N C
NO
NC
JW22
JW10
R E L A Y 1 1
C o m
N O / N C
NO
NC
JW23
JW11
R E L A Y 1 2
C o m
N O / N C
NO
NC
JW24
JW12
