Edwards Signaling 125XBRi Chameleon - Manual (Page 2)

P/N 3101611 ISSUE 3
Installation
- Applications with a separate PLC or Controller - Set
dipswitches SW1 and SW2 to the OFF position.
Table 2. PLC Compatibility
GRAY BASE BLACK BASE
Catalog Number Catalog Number Operating
Voltage (Volts)
Max. off state leak-
age current (mA)
Continuous on
current (mA)
Surge (inrush/duration)
(A/μSeconds)
125XBRiRGA24D 125XBRiRGA24DB 24V DC 5 150 28.5/65
125XBRiRBA24D 125XBRiRBA24DB
125XBRiRGA120A 125XBRiRGA120AB 120V AC 50/60 Hz 5 100 28.5/212
125XBRiRBA120A 125XBRiRBA120B
To avoid risk of injury, install lens before
energizing the unit and do not remove or
insert light source when unit is energized.
WARNING
1. Remove (4) screws securing the lens to the base from
bottom of base (Figure 2) and remove lens.
- Applications without a separate PLC or Controller
- XTRA-SAFE Technology Disabled: Set dipswitch
SW1 to the OFF position and SW2 to the ON
position.
WARNING
To prevent electrical shock, ensure that power
is turned off before installing the signal.
The 125XBRi Multi-Status indicator is shipped with XTRA-
SAFE Technology Enabled. The unit offers two other field
selectable options: (1) for applications without a separate
PLC or controller with the XTRA-SAFE Technology disabled
or (2) for applications with a separate PLC or controller. For
more information on the features, refer to the description.
For settings, refer to Figure 1.
XTRA-SAFE Enabled
XTRA-SAFE Disabled
With a PLC or other External Controller
2. Replace lens on base and secure with (4) screws
removed in step 1.
Figure 1. Dipswitch Settings
Applications WITH
a PLC or Controller* Applications WITHOUT
a PLC or Controller* -
XTRA-SAFE Technology
Disabled Applications WITHOUT
a PLC or Controller* -
XTRA-SAFE Technology
Enabled
(Factory Default)
*It is generally recommended that both dipswitches, SW1 and SW2,
be set to OFF for applications using an external Programmable Logic
Controller (PLC) or other external controller. A PLC or controller, how-
ever, can be used with any of the shown configurations.
Lens
O-Ring (in groove)
(supplied)
Base
(4) Screws securiing
lens to base
Figure 2. Removing the Lens