Instruction manual

7ML19985CL02 SITRANS LR 300 – INSTRUCTION MANUAL Page 11
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Specifications
Programmer (remote keypad)
Intrinsically Safe Programmer (I.S.) Model for hazardous locations: (battery is non-
replaceable)
• approval: EEx ia IIC T4, SIRA certificate Ex002030
• ambient temperature: −20 to 40° C (−5 to 104° F)
• interface: proprietary infrared pulse signal
• power: 3V lithium battery
• weight: 150g (0.3 lb)
•color: black
Note: See Appendix III, Ambient/Operating Temperature Specification, on page 101,
and Approvals on page 10, for the specific configuration you are about to use or install.
SITRANS LR 300.book Page 11 Monday, June 10, 2002 7:18 PM