2. Output Types Make ordering selections from either the 2-wire or 3-wire output types detailed below. 2a. 2-Wire Versions, 1-inch Resolution 2b. 3-Wire Versions, 1/2-inch Resolution Designed for simplicity and economy, 2-wire resistiveoutput versions connect directly to many common automotive-type panel meters. Accuracy is 1 inch. Select the output resistance code from the table below for your Order Check List. These versions connect to Gems signal-conditioners (optionally selected in step 6b) for a variety of VDC and mA outputs. Accuracy is 1/2 inch. The standard resistance code is shown below. Consult factory for other resistance values. Output Resistance LEVEL SENSORS - CONTINUOUS Resistance Code Top Hard Stop Individual Step R Full Transition Unit R1 33 240-33 A (In.) 240 Ohms R2 33 255-33 A (In.) 255 Ohms R3 240 240-33 A (In.) 33 Ohms R4 255 255-33 A (In.) 33 Ohms Resistance Value Resistance Code RLead R RLag Unit P1 0 100 0 Ohms Total Indicating R = RLead + (A (In.) * R) + RLag Electrical Rating - Red to Black Wire Minimum Resistance Maximum Voltage Maximum Current Maximum Power Dissipation 1000 Ohms 30.0 VDC 0.030 Amps 0.10 Watts/Inch of Indication High Resistance = ±2.75Ω Low Resistance = 33 ±0.50Ω Electrical Rating - Red to Black Wire Resistance Minimum Resistance Maximum Voltage Maximum Current Maximum Power Dissipation 33-240 or 33-255 1000 Ohms 30.0 VDC 0.030 Amps 0.10 Watts/Inch of Indication 3. Output Options A. Non-Rated Units. Supplied with lead wire output; junction box optional. (See below.) B. Explosion-Proof Rated Units. Supplied from factory with explosion-proof junction box. C. Intrinsically-Safe Rated Units. Supplied with lead wire output; junction box optional. (See below.) D. Optional Junction Boxes - P/N 113873. Simplify and protect wire connections for any non-Explosion-Proof Rated Unit. Optional Junction Boxes are supplied separately and must be assembled and wired by customer. 3-3/4 95 4-9/16 116 inch mm 1/2˝ TRADE SIZE Part Number: 113873 C-13 Visit www.GemsSensors.com for most current information. XM/XT-860 Series / p2of4 / 3-APR-14http://www.GemsSensors.com