Proservo NMS80/81/83
8 Endress+Hauser
Permitted devices types
The details pertaining to functional safety in this manual relate to the device versions listed below
and are valid as of the specified software and hardware version. Unless otherwise specified, all
subsequent versions can also be used for safety functions. A modification process according to
IEC 61508 is applied for device changes.
Valid device versions for safety-related use:
Ordering feature Designation Option
010 Approval All
020 Connector type All
030 Power supply; display All
040 Primary output All
1)
E1 4 to 20 mA HART Ex d/XP
H1 4 to 20 mA HART Ex i/IS
050 Secondary I/O analog All
1)
A1 Ex d/XP, 1x 4 to 20 mA HART, 1x RTD input
A2 Ex d/XP, 2x 4 to 20 mA HART, 2x RTD input
B1 Ex i/IS, 1x 4 to 20 mA HART, 1x RTD input
B2 Ex i/IS, 2x 4 to 20 mA HART, 2x RTD input
060 Secondary I/O digital
Ex d/XP
All
1)
A1 2x relay + 2x module, discrete
A2 4x relay + 4x module, discrete
A3 6x relay + 6x module, discrete
B2 Modbus RS485 + 2x relay + 2x module, discrete
B3 Modbus RS485 + 4x relay + 4x module, discrete
070 Housing All except Y
080 Process pressure All
090 Electrical connection All
110 Measuring range; wire;
diameter
All except Y
120 Displacer material; type All except Y
130 Process seal All
140 Process connection All
150 Accuracy, approval for
custody transfer
All
500 Operating languages;
display
All
540 Application package All
570 Service All
580 Test; certificate All
590 Additional approval LA
2)
SIL
610 Accessory mounted All
620 Accessory enclosed All
850 Firmware version If no version is selected here, the latest SIL-enabled SW
is supplied. Alternatively, the following SW version
may be selected: 76____01.02.zz
895 Marking All
1) At least one of the versions listed must be selected.
2) An additional selection of further versions is possible.
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