Table of Contents
Advertisement
4.2 LED Definition
System
LED
Color
Lit:
P1
Green
Off:
Lit:
P2
Green
Off:
Lit:
FAULT
Red
Off:
STATE
LED
Color
Lights:
Normal Green
Off:
4.3 Wiring the Power Inputs
The upper panel of the Optical Bypass Switch indicates an inlet power
socket and consists of one terminal block connector within 6 contacts.
Please follow the steps below to insert the power wire.
1. Insert positive/negative DC power wires into Contacts 1 and 2 for
Power 1, or Contacts 5 and 6 for Power 2. Figure 4-5 and 4-6
show PWR1 and PWR2 of the Optical Bypass Switch.
IFB-244-SLC/IFB-244-MLC: 9~48V DC or 24V AC
Figure 4-5: IFB-244-SLC/IFB-244-MLC upper panel
10
Function
Power 1 is active.
Power 1 is inactive.
Power 2 is active.
Power 2 is inactive.
Hardware indicates either Power 1 or Power
2 has no power.
No failure.
Function
To indicate the Bypass Switch is operating
in Normal mode with power input.
To indicate the Bypass Switch is operating
in Bypass mode with power failure.
Max. fault loading: 24V, 1A
1 2 3 4 5 6
V1+
V2+
DC Input: 9-48V
PWR1
Fault
PWR2
AC Input: 24V
, 0.5A max.
, 0.2A max.
Advertisement
Table of Contents
