Tank Side Monitor NRF590
6=Approval:ATEX II 2 (1) EEx d [ia] IIC T6
5=Field Communication Protocol Ex d/XP: Modbus EIA 485, 4-20mA Input, 4-20mA HART output
A=Power Supply: 18-55V AC/DC
0=Spot Rtd Option:Not selected
A=Digital Module A :Not selected
A=Digital Module B:Not selected
2=Additional Intrinsically Safe Module: Input 4-20mA + 2x input digital
H=Cable Entry (Non-IS): 3x Ex d thread M20 (Non Ex > gland M20)
2=Entry - IS Compartment: 2x Gland M25, 13-18mm
N=Weight + Measure Approval: Not selected
0=Additional Option: Basic version
