Description
| range of product | Sepam series 20. Sepam series 40. Sepam series 48. Sepam series 80 NPP. Sepam series 80. Sepam series 60. |
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| device short name | ACE959. |
| communication port protocol | Modbus RTU network: E-LAN interface: RS485 – 4-wire. Modbus RTU network: S-LAN interface: RS485 – 4-wire. |
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| local signalling | LED for link activity (front face). |
| [Us] rated supply voltage | 12 V DC tolerance: +/- 10 %. 24 V DC tolerance: +/- 10 %. |
| maximum supply current | 16 mA: receiving mode. 40 mA: maximum in sending mode. |
| mounting mode | Fixed. |
| mounting support | Symmetrical DIN rail. |
| Height | 88 mm. |
| width | 144 mm. |
| Depth | 30 mm. |
| Net weight | 0.2 kg. |
| mechanical robustness | Earthquakes in operation (level: 2) : 1 Gn (vertical axes) conforming to IEC 60255-21-3. Earthquakes in operation (level: 2) : 2 Gn (horizontal axes) conforming to IEC 60255-21-3. Jolts de-energized (level: 2) : 20 Gn/16 ms conforming to IEC 60255-21-2. Shocks de-energized (level: 2) : 27 Gn/11 ms conforming to IEC 60255-21-2. Shocks in operation (level: 2) : 10 Gn/11 ms conforming to IEC 60255-21-2. Vibrations de-energized (level: 2) : 2 Gn, 10 Hz…150 Hz conforming to IEC 60255-21-1. Vibrations in operation (level: 2) : 1 Gn, 10 Hz…150 Hz conforming to IEC 60255-21-1. Vibrations in operation (level: Fc) : 2 Hz…13.2 Hz, a = +/- 1 mm conforming to IEC 60068-2-6. |
| maximum cable distance between devices | 10 Devices <180 m at 12 V DC. 10 Devices <750 m at 24 V DC. 20 Devices <160 m at 12 V DC. 20 Devices <450 m at 24 V DC. 25 Devices <125 m at 12 V DC. 25 Devices <375 m at 24 V DC. 5 Devices <1000 m at 24 V DC. 5 Devices <320 m at 12 V DC. |
| auxiliary connection terminal | Earthing terminal: screw-type connectorcable 2.5…50 mm² <0.2 m. Earthing terminal: screw-type connectortinned copper braid 6…100 mm². |
| tightening torque | Earthing terminal: 2.2 N.m. |
| electromagnetic compatibility | 1 MHz damped oscillating wave: (immunity tests-conducted disturbances), 2.5 kV CM, 1 kV DM, conforming to IEC 60255-22-1. 1 MHz damped oscillating wave: (immunity tests-conducted disturbances), 2.5 kV CM, 2.5 kV DM, conforming to ANSI C37.90.1. 100 kHz damped oscillating wave: (immunity tests-conducted disturbances), 2.5 kV CM, 1 kV DM, conforming to IEC 61000-4-12. Conducted disturbance emission: (emission tests), conforming to IEC 60255-25. Conducted disturbance emission: (emission tests), A, conforming to EN 55022. Disturbing field emission: (emission tests), conforming to IEC 60255-25. Disturbing field emission: (emission tests), A, conforming to EN 55022. Electrostatic discharge: (immunity tests-radiated disturbances), 8 kV air, 4 kV contact, conforming to ANSI C37.90.3. Electrostatic discharge: (immunity tests-radiated disturbances), 8 kV air, 6 kV contact, conforming to IEC 60255-22-2. Fast transient bursts: (immunity tests-conducted. disturbances), 4kV, 2.5 kHz, conforming to ANSI C37.90.1 Fast transient bursts: (immunity tests-conducted. disturbances), A and B, 4kV, 2.5 kHz/2 kV, 5 kHz, conforming to IEC 60255-22-4. Fast transient bursts: (immunity tests-conducted disturbances), IV, 4kV, 2.5 kHz, conforming to IEC 61000-4-4. Immunity to conducted RF disturbances: (immunity tests-conducted disturbances), III, 10 V, conforming to IEC 60255-22-6. Immunity to magnetic fields at network frequency: (immunity tests-radiated disturbances), IV, 30 A/m. (continuous)-300 A/m (1-3 s), conforming to IEC 61000-4-8 Immunity to radiated fields: (immunity tests-radiated disturbances), 10 V/m, 80 MHz…1 GHz, conforming to IEC 60255-22-3. Immunity to radiated fields: (immunity tests-radiated disturbances), 35 V/m, 25 MHz…1 GHz, conforming to ANSI C37.90.2. Immunity to radiated fields: (immunity tests-radiated disturbances), III, 10 V/m, 80 MHz…2 GHz, conforming to IEC 61000-4-3. Surges: (immunity tests-conducted disturbances), III, 2 kV CM, 1 kV DM, conforming to IEC 61000-4-5. Voltage interruptions: (immunity tests-conducted disturbances), 100 % during 100 ms, conforming to IEC 60255-11. |
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| climatic withstand | Influence of corrosion/gaz test 2 (in operation) : 21 days, 75 % RH, 25 °C, 0.5 ppm H2S, 1 ppm S02 conforming to IEC 60068-2-60. Influence of corrosion/gaz test 4 (in operation) : 21 days, 75 % RH, 25 °C, 0.01 ppm H2S, 0.2 ppm S02, 0.2 ppm NO2, 0.01 ppm CI2 conforming to IEC 60068-2-60. Continuous exposure to damp heat (in operation) : Cab: 10. days, 93 % RH, 40 °C conforming to IEC 60068-2-78. Continuous exposure to damp heat (in storage) : Cab: 56. days, 93 % RH, 40 °C conforming to IEC 60068-2-78. Continuous exposure to damp heat (in storage) : Db: 6. days, 95 % RH, 55 °C conforming to IEC 60068-2-30. Exposure to cold (in operation) : Ad: – 25 °C conforming to IEC 60068-2-1. Exposure to cold (in storage) : Ab: – 25 °C conforming to IEC 60068-2-1. Exposure to dry heat (in operation) : Bd: 70 °C conforming to IEC 60068-2-2. Exposure to dry heat (in storage) : Bb: 70 °C conforming to IEC 60068-2-2. Salt mist (in operation) : Kb/2: 6 days conforming to IEC 60068-2-52. Temperature variation with specified variation rate (in storage) : Nb: – 25 °C to 70 °C, 5 °C/min conforming to IEC 60068-2-14. |
| Ambient air temperature for operation | -25…70 °C. |
| Unit Type of Package 1 | PCE. |
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| Number of Units in Package 1 | 1 |
| Package 1 Height | 6.5 cm. |
| Package 1 Width | 12.5 cm. |
| Package 1 Length | 18.3 cm. |
| Package 1 Weight | 207.0 g. |
| Unit Type of Package 2 | S02. |
| Number of Units in Package 2 | 8 |
| Package 2 Height | 15.0 cm. |
| Package 2 Width | 30.0 cm. |
| Package 2 Length | 40.0 cm. |
| Package 2 Weight | 1.91 kg. |
