 Data
Sheets, Manuals, Additional Information |
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 Ex i
Intrinsically Safe Modules |
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Digital Input Modules | Digital Output Modules | ||
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Analog Input Modules | Analog Output Modules | ||
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Power Supply Modules | Up/Down counter | ||
| Ex i Digital Input Modules |  |
| Item-No. | Description | Data sheet | Manual | Additional Information |
| 750-435 | 1-channel, NAMUR Ex i Proximity switch acc. to DIN EN 50227 |
  60 kB 80 kB 55 kB |
1,970 kB 2026-04-201,925 kB 2026-04-20 |
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| 750-438 | 2-channel, NAMUR Ex i Proximity switch acc. to DIN EN 50227 |
60 kB80 kB60 kB |
1,965 kB 2025-09-161,925 kB 2025-06-03 |
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| 750-439 | 8-channel, NAMUR Ex i Proximity switch acc. to DIN EN 50227 |
60 kB60 kB |
3,590 kB 2025-09-16 3,590 kB 2025-09-09 |
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| 750-663 /000-003 |
4-channel, Ex i, 24 V, PROFIsafe V2 iPar for functional Safety |
60 kB80 kB |
4,790 kB V 1.9.05,140 kB V 1.9.0 |
Operating and Assembly Instructions 450 kB SISTEMA-Library Version 2.08 
VDMA-Library Version 0.0.9 Application note A114802 V 10.04  |
| Ex i Digital Output Modules | |
| Item-No. | Description | Data sheet | Manual | Additional Information |
| 750-535 | 2-channel, DC 24 V, Ex i short-circuit-protected, PNP positive switching |
60 kB80 kB60 kB |
1,840 kB 2025-09-161,210 kB 2025-06-03 |
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| 750-538 | 2-channel Relay Output Module, AC
100 V, DC 30 V, Ex i Isolated outputs; 2 changeover contacts |
60 kB80 kB |
4,360 kB 2025-07-02 4,390 kB 2025-09-11 |
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| 750-539 | 4-channel, DC 24 V, VALVE Ex i High-side switching |
60 kB80 kB |
2,100 kB 2025-09-162,050 kB 2025-09-11 |
| Ex i Analog Input Modules | |
| Item-No. | Description | Data sheet | Manual | Additional Information |
| 750-484 | 2-channel, 4 - 20 mA, HART, Ex i, single ended |
2,750 kB 2025-09-162,810 kB 2025-05-30 |
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| 750-484/ 000-001 |
2-channel, 4 - 20 mA, HART, Ex i, NAMUR NE43, single ended |
2,750 kB 2025-09-162,810 kB 2025-05-30 |
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| 750-485 | 2-channel, 4 - 20 mA, Ex i, single ended |
2,075 kB 2025-09-162,050 kB 2025-05-30 |
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| 750-486 | 4-Channel Analog Input Module 4AI 0/4-20 mA, NE43, Ex i |
60 kB85 kB |
4,610 kB 2025-09-164,385 kB 2025-09-09 |
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| 750-481/ 003-000 |
2-channel, input module for RTDs,
Ex i PT100 / RTD |
65 kB70 kB75 kB |
2,625 kB V
1.6.02,570 kB V
1.4.0 2,730 kB V 1.3.0 |
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| 750-487/ 003-000 |
2-channel, Thermocouples, Ex i | 65 kB174 kB |
2,650 kB V
1.3.02,670 kB V 1.2.0 2,725 kB V 1.0.0 |
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| 750-489 | 4-Channel Analog Input; RTD/TC/Strain Gauge Ex i |
230 kB230 kB |
7,130 kB V
1.2.06,460 kB V
1.2.0 |
| Ex i Analog Output Modules | |
| Item-No. | Description | Data sheet | Manual | Additional Information |
| 750-585 | 2-channel, 0 - 20 mA, Ex i | 60 kB85 kB70 kB |
1,960 kB 2025-09-161,965 kB 2025-06-03 |
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| 750-586 | 2-channel, 4 - 20 mA, Ex i | 80 kB80 kB |
1,945 kB 2025-09-161,950 kB 2025-06-03 |
| Ex i Power Supply Modules | |
| Item-No. | Description | Data sheet | Manual | Additional Information |
| 750-625 | DC 24 V, 0.5 A Ex i with fuse-holder No longer available! (Replaced by 750-606 with diagnosis, alternatively 750-625/000-001 without diagnosis) |
2,200 kB V
1.1.01,395 kB V
1.0.5 |
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| 750-625/ 000-001 |
DC 24 V, 1.0 A Ex i (Without diagnostics) |
60 kB85 kB |
1,370 kB 2025-09-161,380 kB 2025-05-27 |
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| 750-606 | DC 24 V, 1.0 A Ex i | 60 kB85 kB |
1,410 kB 2025-12-101,410 kB 2025-12-10 |
| Ex i Up/Down Counter | |
| Item-No. | Description | Data sheet | Manual | Additional Information |
| 750-633 | UP/Down Counter Ex i |
3,105 kB 2025-09-163,070 kB 2025-07-03
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