Manual

RAM 300
RAMSET
17
www.ramsetinc.com
JP9 - Input Power:
1,2) 24 VAC power.
Connection from external transformer
to power Control Board.
JP3 - 3 Button:
1) Open 2) Stop 3) Close 4) Common
Used with a 3-button station to
open, stop, and close the gate. The
open and close are normally open connections
and the stop is a normally closed connection,
remove jumper wire when connecting 3 button
station. Common and stop are also used with a
photo eye used to protect the backplane of the
operators.
JP2 - Relay Connections:
1) 24 VDC. 5) Relay Common
2) 24 VAC 6) Fully Closed-N.C.
3) 5 VDC 7-8) Constant/Prewarn
4) Fully Open-N.O. 9-10) E.R.D. Alarm.
If E.R.D. is triggered twice before reaching a
limit, 24 VDC is supplied to sound an alarm
(included with operator).
Fully Open N.O. (works with relay common)
Relay rated at 125 VAC, 2 amps. Normally open
connection. Open contact occurs until the
open limit is triggered. When the open limit is
triggered, a closed contact occurs.
Relay Common
Relay rated at 125 VAC, 2 amps. The common of
the Fully Closed N.C. relay and the Fully Open
N.O. relay.
Fully Closed N.C. (works with relay common)
Relay rated at 125 VAC, 2 amps. Normally closed
connection. Closed contact occurs until the
closed limit is triggered. When the closed limit
is triggered, an open contact occurs.
JP7 - Master/Slave plug:
1) A 2) B 3) Common
Used to synchronize the operation
between two gates. A three-wire, Shielded
cable is needed to run from the A, B, &
Common (JP7) of the master P.C.B. to the A, B,
& Common (JP7) of the slave P.C.B.
JP10 - Loop Inputs:
1-2) Reverse 3-4) Exit
5-6) Phantom
Use with ILD-24s, Loop wires should be
connected to this plug.
JP4, JP5 & JP8 - Reverse,
Exit & Phantom Sensor:
Used with the Ramset ILD-24 plug-in loop
detector. The Loop wires should be connected
into the “LOOP INPUTS” plug.
WIRE BOARD CONNECTIONS
JP11 - Foot Pedal Plug:
Stops the motor from running while
the foot pedal is engaged.