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MSP900SH
Installation, Operation & Maintenance Manual
IP2040/IM, Rev. AA
May 2007
2.2 Safety Data
Type numbers MSP900SH-A/** MSP900SH-U/**
Certificate numbers ATEX BAS01AT EX1061X FM 3021193
CSA 1352094X CSA 1352094X
ATEX Coding
(EU Directive 94/9/EC) II I G
Cenelec Coding EEx ia IIC T4 (-40°C<Ta<60°C)
EEx ia IIC T6 (-40°C<Ta<55°C)
CSA Coding Ex ia IIC T4 (-40°C<Ta<60°C) Ex ia IIC T4 (-40°C<Ta<60°C)
Ex ia IIC T6 (-40°C<Ta<55°C) Ex ia IIC T6 (-40°C<Ta<55°C)
FM Coding IS/I/1/ABCD T6 Ta = 55°C
T4 Ta = 60°C
IS/I/0/AEx ia IIC T6 Ta = 55°C
T4 Ta = 60°C
Safety parameters
Ui 30 V Ui (Vmax) 30 V
Ii 120mA Ii (lmax) 120mA
Pi 0.82W Pi 0.82W
Li 27mH Li 27mH
Ci 5nF Ci 5nF
2.3 Pressure Equipment Directive
The MSP900SH transmitter does not enclose a pressurised volume and therefore is a component and outside the scope of the
Pressure Equipment Directive 97/ 23/EC.
Accordingly, the Declaration of Conformity for the MSP900SH does not list the Pressure Equipment Directive.
2.4 Specifications
Materials of construction:
Body Material UPVC (stabilised)
Cable sealant Epoxy adhesive
Locknut Nylon
Bracket 316 Stainless Steel
Cable PVC sheathed two core shielded cable
Electrical
Supply voltage
Transmitter in Non Hazardous area: 12-40V dc
Transmitter in Hazardous area: 12-30V dc
Output 4-20mA
Communications HART Digital communications (Rev. 5)
Earthing None required
Cable size Overall diameter 4mm, two cores each 0.22 mm2
Cable length 3m, 20m or 50m.
Cable resistance 0.1 Ohm per metre length.
Operating
Range 0.3 to 12m
Temperature
Ambient -40°C to +60°C
Wetside -40°C to +60°C
Pressure 0 bar to 3.0 bar
(restricted to 0 - 1.0 bar for use in Canada)