![background image](http://html.mh-extra.com/html/sje-rhombus/signalmaster/signalmaster_installation-and-operating-instructions_1286215001.webp)
Installation and Operating Instructions
SJE SIGNALMASTER
®
CONTROL SWITCH
SJE SIGNALMASTER
®
EP CONTROL SWITCH
(Earth Plate)
SJE Rhombus
®
control switches accurately monitor liquid levels in sewage, and non-potable water applications.
These switches are not sensitive to rotation.
SPECIFICATIONS
CABLE:
SJE SignalMaster
®
:
Flexible 18 gauge, 2 conductor (UL, CSA)
SJOW, water-resistant (CPE)
SJE SignalMaster
®
EP
: Flexible 18 gauge, 3 conductor (UL, CSA)
SJOW,
water-resistant
(CPE)
SJE SignalMaster
®
SPDT:
Flexible 18 gauge, 3 conductor
(UL, CSA) SJOW, water-resistant (CPE)
FLOAT HOUSING:
All models, 7.0 cm x 12.3 cm, high impact, corrosion
resistant, polypropylene, has IPX8 protection to a maximum water
depth of 10 meters.
ELECTRICAL:
125 VAC Rated Voltage:
Rated Current:
5
amps
Frequency:
50/60 Hz
250 VAC Rated Voltage:
Rated Current:
5
amps
Frequency:
50/60
Hz
Switch is not recommended for controlling electric loads less than
100 milliamps, 12 VAC or non-arcing electric loads.
This equipment is suitable for Category II installations, rated to 60ºC, and protected by double insulation.
Approved for use in non-potable water.
CABLE:
Flexible 18 gauge, 2 conductor (UL, CSA) SJOW, water-
resistant (CPE)
FLOAT HOUSING:
8.6 cm x 11.6 cm, high impact, corrosion resistant
PVC, has IPX8 protection to a maximum water depth of 10
meters.
ELECTRICAL:
120 VAC Rated Voltage:
Rated Current:
5 amps
Frequency:
50/60 Hz
230 VAC Rated Voltage:
Rated Current:
10
amps
Frequency:
50/60
Hz
Switch is suitable for use with intrinsically safe circuits. Contact
SJE Rhombus regarding specific intrinsically safe applications.
SJE SIGNALMASTER
®
SJE SIGNALMASTER
®
EP
(Earth Plate)
SJE SIGNALMASTER
®
SPDT
SENSOR FLOAT
®
SJE SIGNALMASTER
®
SPDT CONTROL SWITCH
SENSOR FLOAT
®
CONTROL SWITCH
PREVENTATIVE MAINTENANCE
•
Periodically inspect the product. Check that the cable has not become worn or that the housing has not been damaged so as to impair the protection of the
product. Replace the product immediately if any damage is found or suspected.
•
Periodically check to see that the float is free to move and operate the switch.
•
Use only SJE Rhombus
®
replacement parts.
•
The Sensor Float
®
control switch contains mercury and MUST be recycled or disposed of according to local, state, and federal codes.
For detailed specifications on this product, or for the complete line of SJE Rhombus
®
panel, alarm, and switch products, visit our web site at www.sjerhombus.com.
SJE RHOMBUS
®
FIVE-YEAR LIMITED WARRANTY
Five-Year Limited Warranty.
For complete terms and conditions, please visit www.sjerhombus.com.