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| Attribute name | Attribute value |
|---|---|
| Main | |
| Maximum counting frequency | 10000 Hz |
| Product specific application | for severe environments |
| Input voltage | 24 V DC type 3 |
| Number of channels | 8 |
| Input compatibility | incremental encoder with push-pull outputs, 10...30 V totem pole, 19.2-30 V 2-wire/3-wire proximity sensor |
| Number of inputs | 3-3 (special dual phase mode), 2-2 (single mode) |
| Product or component type | counter module |
| Range of product | Modicon M340 automation platform |
| Complementary | |
| Voltage state 1 guaranteed | 11...30 V |
| Module format | standard |
| Isolation voltage | 1500 V for 60 s |
| Input voltage limits | 26.4 V at 70 °C, 19.2...30 V at 60 °C |
| Current state 1 guaranteed | >= 6 mA |
| Voltage state 0 guaranteed | < 5 V |
| Input type | high speed |
| Net weight | 0.113 kg |
| Input current | 2 mA at 11 V |
| Current state 0 guaranteed | <= 1.5 mA |
| Current consumption | 80 mA at 24 V DC sensor, 200 mA at 3.3 V DC bus |
| Counter functions | 32-bit counter counting, down counting, frequency meter, loop (modulo) counting, up/down counter, count events |
| Cycle time | 5 ms |
| Electrical connection | 1 connector with 20 pins |
| Environment | |
| IP degree of protection | IP20 |
| Protective treatment | conformal coating |
| Relative humidity | 10-95 % without condensation |
| Directives | 2014/34/EU - ATEX directive, 2014/30/EU - electromagnetic compatibility, 2014/35/EU - low voltage directive |
| Environmental characteristic | hazardous location class I division 2, fungal spore resistant class 3B2 conforming to IEC 60721-3-3, mold growth resistant class 3B2 conforming to IEC 60721-3-3, salt resistant level 2 conforming to IEC 68252, sand resistant class 3S4 conforming to IEC 60721-3-3, dust resistant class 3S4 conforming to IEC 60721-3-3, gas resistant class 3C4 conforming to IEC 60721-3-3, gas resistant class Gx conforming to ISA S71.04 |
| Product certifications | IECEx zone 2/22, ATEX zone 2/22, Merchant Navy, EAC, RCM, CSA, UL, CE |
| Standards | EN/IEC 60079-0, EN/IEC 61850-3, location G, EN/IEC 61000-6-5, interface type 1 and type 2, IACS E10, CSA C22.2 No 61010-2-201, UL 61010-2-201, EN/IEC 61010-2-201, EN/IEC 61131-2 |
| Ambient air temperature for operation | -25-70 °C |