National Instruments FP-1001 - Manual (Page 38)

Appendix A Specifications
FieldPoint FP-1000/FP-1001 User Manual A-2 © National Instruments Corporation
RS-485 Isolation ................................ 2500 Vrms breakdown,
250 Vrms operational
Environment
Operating Temperature....................... –40° C to +70° C
Storage Temperature .......................... –55° C to + 100° C
Relative Humidity .............................. 5% to 90% noncondensing
Compliance
Electrical Safety ................................. designed to meet IEC 1010
EMI Emissions/Immunity................... CISPR 11