Keyscan CA8500B Technical Instructions

Keyscan Inc. – Technical Guide (PC109x - 04.15)
46
Terminate Floor Input Wiring
The EC1500 with five (5) output control boards can regulate up to 40 floors. The EC1500 and EC2500 do not
have floor status with supervision.
Figure 32 – Terminate Floor Input Wiring EC1500B
Floors 1 - 8
Floors 9 - 16
Floors 17 - 24 Floors 25 - 32
40 Floor Status Inputs
Dry Contact
Relay
N.O.
Call Button Status
24 of 40
Normally Open
Dry Contact
Relay
N.O.
Call Button Status
2 of 40
Normally Open
Dry Contact
Relay
N.O.
Call Button Status
13 of 40
Normally Open
Cut View of EC1500B
Floor monitoring inputs (separate dry contacts) provided by 3
rd
party elevator company.
Door Inputs - A RTE Inputs - B
8
76
54321
Common
8
76
54321
AUX Inputs - C
8
76
54321
Common
Common AUX Inputs - D
16
1514
131211109
Common AUX Inputs - E
24
2322
2120191817
Floors 33 - 40
KI-00136E-07-11

Keyscan CA8500B Specifications

General

Brand	Keyscan
Model	CA8500B
Category	Control Unit
Language	English