Security I/O Wiring; Door Terminal Associations - Honeywell SEC-H-602 Manual

SEC-H-602 AND SEC-H-616 SECURITY CONTROLLER

SECURITY I/O WIRING

Security I/O wiring is covered in the following subsections:
• "Door Terminal Associations," page 14
• "Reader Input," page 15
• "Supervised Input," page 16
• "Relay Output," page 18
• "Digital Input," page 20
Door Reader Input
Door 1 Card Reader 1
Door 2 Card Reader 2
NOTE: Terminal associations shown in Table 4 also
apply if wiring a SEC-H-R2R/U (2 reader)
expansion module.
See the following sections below for more details:
• Example Door 1 Wiring
• Other Terminal Associations
31-00012-03
Table 4. Door mapping to security I/O terminal points.
Supervised Input Terminals (with GND)
Door Switch
Monitor
SI1
SI3
CARD
READER 1
SECURITY
CONTROLLER
Fig. 7. Example Door 1 wiring (fail-safe).

Door Terminal Associations

The security controller provides access control for two
doors. For each door, the controller allocates:
• One Reader Input (for a Wiegand-type, 12V reader)
• Two Supervised Inputs: one for door switch monitor,
one for REX (request-to-exit)
• One Relay Output: for door strike control.
A default convention is used for the logical association
between reader inputs, supervised inputs, and relay
outputs for each door, as shown in Table 4 below.
Request to Exit
(REX)
SI2
SI4
Example Door 1 Wiring
Figure 7 shows a Security Controller wiring schematic for
a door with an HID-type reader, normally-closed door
contact, normally-closed exit (REX) device, and a fail-safe
DC door strike (normally-closed control).
READER
-
STRIKE
+
AND REX
POWER
SUPPLY +
14
Relay Output Terminals
Door Lock
1 (C1 and NO1, or NC1)
2 (C2 and NO2, or NC2)
RETURN
EXIT
REQUEST
(REX)
DOOR
CONTACT
HID
DOOR
STRIKE
-
M35017