Nice 7251 - Accessory Connections

7251 / 7351 Slide Gate Operator
INSTALLATION AND PROGRAMMING MANUAL
61
SECTION 15: ACCESSORY CONNECTIONS
This section describes the accessory functions, connections, and wiring for the 1050 control board. See FIGURE
15-1 (below) for a visual representation of all the accessory inputs and outputs, and the following pages for a
description of I/O functions and pin designations.
Encoder
Power - MOTOR 2
Power -
MOTOR 1
BlueBus
Oview Conn.
(4 Pin, RJ11)
External Antenna
External
Receiver
for Plugin Receiver
Signal
Signal
LED, Encoder
Activity, MOTOR 2
LED, Encoder
Activity, MOTOR 1
Motor 1 IN Motor 2 IN
30
30
Fuse 5A
(Spare)
Fuse 30A
(Spare)
Solar
Polarity
LEDs
Battery
FUSE 30A
LED, Open/Close
Limit, MOTOR 2
LED, Open/Close
Limit, MOTOR 1
LED, BlueBus
Voltage Activity
OPEN CLOSE GND (-)
Encoder
+12V +12V
Encoder Encoder Common Common
Open Limit
Open Limit
Close Limit
Close Limit
12-32
POWER
SUPPLY
VDC
12/24 VDC
BATTERY
SOLAR
PANEL
+12VDC 100 ma
Guard
Station
STOP CLOSE
OPEN
UL/Edge
Input
Fire Dept.
Exit Probe/Loop
Loop 2
Control Control
(Entrap)
Aux. Input #1 Aux. Input #2
Supply 300mA
+24 VDC Acces.
Alarm Control
(12 VDC, 0.5A)
Lamp Control
(~30 VDC, 1.8A)
(
Entrapment
Protection)
Magnetic Lock
(~30 VDC, 1.8A)
Aux. Output 2
(Max. 5A, 35V)
Aux. Output 1
(Max. 5A, 35V)
N.C.
ANALOG
N.O.
Loop 1 (Shadow)
Loop (Safety)
Main DC
GROUND LUG
OXI/A Plugin
Radio Receiver
Same V+ output as
highest V+ input
FIGURE 15-1: 1050 CONTROL BOARD ACCESSORY CONNECTIONS
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