Johnson Controls RIBXG Series Data Sheet

CURRENT

SENSORS

AC CURRENT SWITCHES

RIBXG Series

Enclosed Self-Powered Split Core AC Sensors

Wire Clamp

2.000”

.52” x .52” – Opening for

Wire Being Monitored

2.520”

1.100”

1.750”

Removable Mounting Tab

Threshold Adjust

2.000”

Sensor
Contact

LED 2
LED 1
(if present)

RIBXGA

Wire Being Monitored

Wht/Yel

Wht/Yel

RIBXGTF

Wire Being

Monitored

Made in USA

Meets

“Buy American”

of ARRA 2009

SPECIFICATIONS

Operating Temperature:

Humidity Range:

Max Sense Voltage:

Approvals:

Mounting/Installation:

-30 to 140° F
5 to 95% (noncondensing)
600 Vac
UL Listed, UL916, UL864, C-UL,
California State Fire Marshal
Removable mounting tab provided. The
wire clamp locks against the wire being

FUNCTIONAL DEVICES CERTIFIED FOR USE WITH ECMS

Sensor Contact:

• Solid State Contact

• When sensor contact is o (open), leakage

<30 uA @ 30Vac/dc

• When sensor contact is on (closed), voltage drop

< .3 Vac/dc @ .1 Amp
< 1.6 Vac/dc @ .4 Amp

monitored, securing the unit in place.

Sensor Contact Status:

Current below threshold: Open Current
above threshold: Closed

SELFCALIBRATING AC SWITCHES (Models with -SCAL Sux)

Sensor
Contact

LED 1

DIP Switch

The SCAL unit begins the 30 second self-calibration process the rst time current is applied in the operating range. The
threshold is then set. Subsequent calibrations may be performed by moving SW1 to the position opposite of its current
position with or without current applied (hands can be safely away from live voltage). Once current begins owing, or if it
already is, the calibration process will begin. At the end of the 30 seconds, amperage will be read and set as the threshold.
SW2 in the ON position provides a 15% (+/-3%) dierential. In the OFF position, it provides a 25% (+/-3%) dierential. SW2
can be selected at anytime and does not aect the threshold setting. Current in-range closes the sensor contact. Current
above or below range opens the sensor contact.

Example: With a current of 10 amps set as the threshold and a 15% dierential, sensor contact will be closed between 8.5
amps and 11.5 amps and open outside of this range. A small amount of hysteresis is provided to prevent dithering near the
dierential limits.

-SCAL LED TABLE

LED O No Current

Two Winks Current Below Range

Three Winks Current In Range

Four Winks Current Above Range

Continuous Winks Calibration in Progress

RIBXGA-SCAL

RIBXGTA-SCAL

Made in USA

Meets

“Buy American”

of ARRA 2009

RIBXG SERIES SELECTION GUIDE

Model#

RIBXGF .35-150 Amp Split Core Fixed, .35 Amp Solid State Switch SPST 30 Vac/dc .4 Amps Max Wht/Yel 16˝ 18 AWG Wire Leads

RIBXGFL* .75-150 Amp Split Core Fixed, .75 Amp Solid State Switch SPST 30 Vac/dc .4 Amps Max Wht/Yel 16˝ 18 AWG Wire Leads O ver Trip Point

RIBXGTF .35-150 Amp Split Core Fixed, .35 Amp Solid State Switch SPST 30 Vac/dc .4 Amps Max Terminal Strip, Accepts #14-22 AWG Wire

RIBXGTFL* .75-150 Amp Split Core Fixed, .75 Amp Solid State Switch SPST 30 Vac/dc .4 Amps Max Terminal Strip, Accepts #14-22 AWG Wire Over Trip Point

RIBXGA .75-150 Amp Split Core Adjustable Solid State Switch SPST 30 Vac/dc .4 Amps Max Wht/Yel 16˝ 18 AWG Wire Leads Over Trip Point Under Trip Point

RIBXGTA .75-150 Amp Split Core Adjustable Solid State Switch SPST 30 Vac/dc .4 Amps Max Terminal Strip, Accepts #14-22 AWG Wire Over Trip Point Under Trip Point

RIBXGA-SCAL 3-150 Amp Split Core Self-Cal. Solid State Switch SPST 30 Vac/dc .4 Amps Max Wht/Yel 16˝ 18 AWG Wire Leads See -SCAL Table

RIBXGTA-SCAL 3-150 Amp Split Core Self-Cal. Solid State Switch SPST 30 Vac/dc .4 Amps Max Terminal Strip, Accepts #14-22 AWG Wire See -SCAL Table

* = Not approved by California State Fire Marshal

Sensing

Range

Type Threshold

Sensor Contact

Type

Switching

Voltage

Range

Maximum
Switching

Current

Sensor Contact

Termination

LED 1 LED 2

010816