Viking E-4 - Accessory Connections

VIKING TECHNICAL SUPPORT 1.800.908.0884
28
Access Control Connections
Power Connections
The Control Board provides a 24VDC output to power external devices and controls.
! TECHNICAL TIP: Each input Terminal (i.e. Radio, Exit, Re-Open, UL) has a corresponding
Status LED that when illuminated indicates an input is currently being provided to the
terminal and the gate is responding accordingly. (See pages 36-37 LED References)
“C” = Common
“N.O.” = Normally Open
Terminals Connections and Input Functions:
Viking Terminal Function Device Terminal
“+28V” --------------------- DC Positive --------------- “+”
“GND” --------------------- DC Negative --------------- “–”
“GND” --------------------- Relay Common --------------- “C”
“Radio” “N.O.”
If “Timer” OFF: Open - Stop - Close
If “Timer” ON: Open / Reopen if closing
“UL” (see pages 6-7 & 22) “N.O.”
If stopped: Prevents the gate from moving
If traveling: Stops then reverses gate momentarily
“Re-Open” (see pages 6-7 & 22) “N.O.”
If stopped: No function
If closing: Stops then Opens gate
“Center” “N.O.”
If not at open limit: No function
If at open limit: Prevents gate from Closing
“Open” “N.O.”
If stopped: Opens gate
If closing: Stops then Opens gate
“Stop” “N.O.”
If traveling: Stops gate
“Close” “N.O.”
If stopped: Closes gate
If traveling: No function
ACCESSORY CONNECTIONS
Aux.
Pwr
+ -
Magnetic Lock
N.O. N.C.
COM
Guard Station
GND
Close
Stop
Open
Loop Connector
GND
Center
GND
ReOpen
GND
UL
GND
+28V
Radio Station
GND GND
Radio
+28V +28V
Class 2
Supply +28V
Master
Slave
Siren
+
Limit Close
Limit Open
Slave
Limit Close
Limit Open
Master
Low Bat
Power
Radio
Rec.
UL
Sens
ReOpen
Sens
Center
Loop
OpenStopClose
Speed Overlap ODS
Timer
Sync
Auto Open
AC
AC
+
-
+
-
Bat
DC IN
Max Min
Normal
6 0
3
100 0 60
Off
4A
15A
4
15
Aux.
Pwr
+ -
Magnetic Lock
N.O. N.C.
COM
Guard Station
GND
Close
Stop
Open
Loop Connector
GND
Center
GND
ReOpen
GND
UL
GND
+28V
Radio Station
GND GND
Radio
+28V +28V
Class 2
Supply +28V
Master
Slave
Siren
+
Limit Close
Limit Open
Slave
Limit Close
Limit Open
Master
Low Bat
Power
Radio
Rec.
UL
Sens
ReOpen
Sens
Center
Loop
OpenStopClose
Speed Overlap ODS
Timer
Sync
Auto Open MS
AC
AC
+
-
+
-
Bat
DC IN
Max Min
Normal
6 0
3
100 0 60
Off
4A
15A
4
15