ESP-400 TERMINAL AND LED DESIGNATIONS
5 AMP
ESP-400 STATIC PRESSURE MODULE
03-23-16
DAMPER COMMON
FROM ZONE PANEL
NOT REQUIRED
ZONE 1
ZONE 2
ZONE 3
ZONE 4
PRESS SW
24V
AC
PC
PO
PC
PO
PC
PO
PC
PO
PS1
PS2
R
X
ZONE 1
ZONE 2
ZONE 3
ZONE 4
PRESSURE
ABOVE
SETPOINT
POWER
ON
PATENT PENDING
5 AMP
POWER
PC
C
PO
PC
C
PO
PC
C
PO
PC
C
PO
ZONE 4
ZONE 3
ZONE 2
ZONE 1
3-WIRE OUTPUT
TO ZONE 1
DAMPER
3-WIRE OUTPUT
TO ZONE 2
DAMPER
3-WIRE OUTPUT
TO ZONE 3
DAMPER
3-WIRE OUTPUT
TO ZONE 4
DAMPER
LED ON WHEN
DAMPER IS
OPEN
LED ON WHEN
STATIC PRESSURE
IS HIGH
LED ON
WHEN MODULE
HAS 24VAC
MODULE
POWER
FUSE
ZONE 1 DAMPER
INPUT FROM
ZONE CONTROL PANEL
ZONE 2 DAMPER
INPUT FROM
ZONE CONTROL PANEL
ZONE 3 DAMPER
INPUT FROM
ZONE CONTROL PANEL
ZONE 4 DAMPER
INPUT FROM
ZONE CONTROL PANEL
24VAC
INPUT FROM
ZONE CONTROL PANEL
STATIC PRESSURE
SENSOR TERMINALS
MOUNTING HOLES
MOUNTING HOLES
2