7251 / 7351 Slide Gate Operator
INSTALLATION AND PROGRAMMING MANUAL
24
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MX4514 Rev. A ©2019
IMPORTANT!
The 1050 control board will not operate without at least two monitored and functioning safety devices
connected to the control board. Before power is connected to the control board, install either the BlueBUS
through-beam photo eyes per the instructions below, an alternative photo eye, such as a reflective photo
eye (per manufacturers instructions), or both, before attempting to apply power to the control board.
A
D
B
C
F
G
NOTE:
Each pair of photo eyes wired to the same gate
operator must use a different jumper configuration
(six maximum). Photo eye jumper settings perform as
follows (refer to IMAGE 6-1 and G, below):
• P1/P2 = Hold gate open - reverse gate if closing.
• P3/P4 = Hold gate open - stops gate if closing and
reverses back open when eye is cleared.
• P5/P6 = Keep gate from opening - reverse gate
back closed.
1. Remove top cover (A) and faceplate (B), then use screwdriver to remove inner assembly from bracket (C).
2. Knock out the four plastic tabs from mounting holes (D), then remove appropriate tab from wire entry hole
(E); knock out rear tab for running wire inside the mounting wall OR knock out bottom tab for running
wires out the bottom.
3.
If more than one pair of photo eyes, configure jumpers so that each pair has a unique jumper setting (six
maximum). Stow unused jumpers in slots on photo eye rear (F). See note above.
7
PREPARE BLUEBUS PHOTO EYES FOR INSTALL
E
P1
Close Direction
P5
Open Direction
P6
Open Direction
P2
Close Direction
P3
Close Direction
P4
Close Direction
NOT USED
