HMISCU system components are designed as Zone B, Class A industrial equipment according to IEC/CISPR Publication 11. If they are used in environments other than those described in the standard, or in environments that do not meet the specifications in this manual, the ability to meet electromagnetic compatibility requirements in the presence of conducted and/or radiated interference may be reduced.
All HMISCU system components meet European Community (CE) requirements for open equipment as defined by EN61131-2. You must install them in an enclosure designed for the specific environmental conditions and to minimize the possibility of unintended contact with hazardous voltages. Use a metal enclosure to improve the electromagnetic immunity of your HMISCU system. Use enclosures with a keyed locking mechanism to minimize unauthorized access.
HMISCU meets CE requirements as indicated in the table below, and is intended for use in a Pollution Degree 2 industrial environment.
The table below gives the general environmental characteristics:
|
Characteristic |
Specification |
|
|---|---|---|
|
Standard compliance |
IEC61131-2 |
|
|
Ambient operating temperature for the display and the rear module |
Vertical installation |
0...50 °C (32...122 °F) |
|
Horizontal installation |
0...40 °C (32...104 °F) |
|
|
Storage temperature |
- 20...60 °C (- 4...140 °F) |
|
|
Storage altitude |
0...10,000 m (0...32,808 ft) |
|
|
Operating altitude |
0...2,000 m (0...6,560 ft) |
|
|
Relative humidity |
5...85% w/o condensation (non-condensing, wet bulb temperature 39 °C (102.2 °F) or less) |
|
|
Degree of pollution |
IEC60664 |
2 |
|
Degree of protection |
IEC61131-2 |
IP20 with protective covers in place |
|
Corrosion immunity |
No |
|
|
Corrosive gases |
Free of corrosive gases |
|
|
Air purity (dust) |
≤ 0.1 mg/m3 (10-7 oz/ft3) (non-conductive levels) |
|
|
Atmospheric pressure |
800...1,114 hPa (2000 m (6,561 ft) or lower) |
|
|
Vibration resistance |
Mounted on a DIN rail |
3.5 mm (0.138 in.) fixed amplitude from 5...8.4 Hz 9.8 m/s2 (1 gn) fixed acceleration from 8.4...150 Hz |
|
Mounted on a panel |
10 mm (0.394 in.) fixed amplitude from 5...8.6 Hz 29.4 m/s2 (3 gn) fixed acceleration from 8.6...150 Hz |
|
|
Mechanical shock resistance |
Mounted on a DIN rail |
147 m/s2 (15 gn) for a duration of 11 ms |
|
Mounted on a panel |
294 m/s2 (25 gn) for a duration of 6 ms |
|
|
Connection type |
Removable terminal block |
|
|
Connector insertion/removal cycles |
50 |
|
Electromagnetic Susceptibility
The HMISCU system meets electromagnetic susceptibility specifications as indicated in the table:
|
Characteristic |
Specification |
Range |
|---|---|---|
|
Electrostatic discharge |
IEC/EN 61000-4-2 |
8 kV (air discharge) 6 kV (contact discharge) |
|
Electromagnetic fields |
IEC/EN 61000-4-3 |
10 V/m (80 MHz...3 GHz) |
|
Fast transients burst |
IEC/EN 61000-4-4 |
Power lines: 2 kV Digital I/O: 1 kV Relay outputs: 2 kV Ethernet line: 1 kV COM line: 1 kV CAN line: 1 kV |
|
Surge immunity |
IEC/EN 61000-4-5 |
Power supply: CM: 1 kV; DM: 0.5 kV Digital I/O: CM: 1 kV; DM: 0.5 kV Shielded cable: 1 kV CM = common drive DM = differential drive |
|
Immunity to conducted disturbances, induced by radio- frequency fields |
IEC/EN 61000-4-6 |
10 Veff (0.15...80 MHz) |
|
Conducted emission |
EN 55011 (IEC/CISPR11) |
150...500 kHz, quasi peak 79 dBµV |
|
500 kHz...30 MHz, quasi peak 73 dBµV |
||
|
Radiated emission |
EN 55011 (IEC/CISPR11) |
30...230 MHz, 10 m @ 40 dBµV/m quasi peak |
|
230 MHz...1 GHz, 10 m @ 47 dBµV/m quasi peak |
