Figure 31 - Terminate Floor Wiring Ec2500B - Keyscan CA250B Technical Instructions

OCB-8
Curren t – 230 mA
Relays – Form C co nta cts
– 5 A / 30 VDC
– 10 A / 24 VAC
Relay Rev/Normal
DIP Switch 1 – Floor Output 1
Elevator Board
DIP Switch 2 – Floor Output 2
Cut View
DIP Switch 3 – Floor Output 3
DIP Switch 4 – Floor Output 4
DIP Switch 5 – Floor Output 5
DIP Switch 6 – Floor Output 6
DIP Switch 7 – Floor Output 7
DIP Switch 8 – Floor Output 8
Set DIP switches on Reverse
OCB-8 ribbon cable
connects to CONTROL 1
(Floors 1 to 8)
+
-
TAMPER (TB3)
SWITCH
CTS
DTR
DCD
RD
TD
GND
RS-232 (COM4)
EC 2000 Control 1 – OCB-8: Cab A - Floor Outputs 1 – 8
EC 2000 Control 2 – OCB-8: Cab A - Floor Outputs 9 – 16* (optional)
EC 2000 Control 3 – OCB-8: Cab B - Floor Outputs 1 – 8 (optional)
EC 2000 Control 4 – OCB-8: Cab B - Floor Outputs 9 – 16* (optional)
* OCB-8s must be purchased separately.
Ensure all elevator hardware complies with all fire code regulations.
KI-00135E-10-14
Keyscan Inc. – Technical Guide (PC109x - 04.15)
Figure 31 – Terminate Floor Wiring EC2500B
K8
OUTPUT
CONTROL
BOARD
OCB8
P C1102
TB4
RELAY
REV.
NORMAL
Floor
Output
8
(DIP
Switch 8)
S1
Floor
Output
1
(DIP
Switch 1)
H1
red stripe
TB1
K1
K7 K6 K5
KEYSCAN
INC.
TB3
Floor Floor Floor
Output Output Output
7 6 5
(DIP (DIP (DIP
Switch 7) Switch 6) Switch 5)
Set jumper on J1 for EXT
Floor Floor Floor
Output Output Output
2 3 4
(DIP (DIP (DIP
Switch 2) Switch 3) Switch 4)
TB2
LE D ON =
RELA Y
E NE RGIZ ED
K2 K3 K4
Fire Panel
trips on alarm
N.C.
AUX 12 V or
ACU 12 V
on DPS-15
connects
to
common
on
elevator
control
circuit
GND
12V
EXT
connects to
J1
floor call
ACU
button
Relay
Power
elevator
button
- -
45