Limit value monitoring, Input : 0-20 mA, 0-10 V, Output : 2 x relays
Technical Specifications:
| Depth | 112.4 mm |
| Depth (inches) | 4.425 inch |
| Width | 17.5 mm |
| Width (inches) | 0.689 inch |
| Length | 92.4 mm |
| Length (inches) | 3.638 inch |
| Net weight | 141 g |
| Storage temperature | -20 °C…85 °C |
| Operating temperature | 0 °C…55 °C |
| Humidity at operating temperature | 0…95 % (no condensation) |
| Humidity | 40 °C / 93 % rel. humidity, no condensation |
| SIL in compliance with IEC 61508 | None |
| MTTF | 369 a |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 6c, 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 94561991-a963-4084-a5f3-dfa3a5c2a27e |
| Input current | 0(4)…20 mA |
| Input resistance, current | ≤ 110 Ω |
| Input resistance, voltage | ≥ 100 kΩ |
| Input voltage | 0…10 V |
| Number of inputs | 1 |
| Alarm function | configurable High or low alarm Hysteresis 5% / 10% |
| Continuous current | 3 A |
| Hysteresis | 1…10 % (independent for channel 1 and channel 2) |
| Max. switching voltage, AC | 250 V |
| Switching thresholds | 1…90 % (independently for channel 1 and channel 2) |
| Type | 2 CO contacts Open or closed-circuit principle |
| Accuracy | Repeat accuracy: max. ± 0.3% of measuring range end value (10 V/ 20 mA) |
| Configuration | DIP switch Potentiometer |
| Nominal power consumption | 2 VA |
| Power consumption | Typ.: 1 W both relays picked up |
| Protection degree | IP20 |
| Rail | TS 35 |
| Temperature coefficient | ≤ 500 ppm/K |
| Voltage supply | 24 V DC ± 25 % |
| EMC standards | EN 61000-4-2, -3, -4, -5, -6 |
| Galvanic isolation | 3-way isolator |
| Impulse withstand voltage | 4 kV |
| Insulation voltage | 2 kVeff / 5 s |
| Pollution severity | 2 |
| Rated voltage | 300 V |
| Surge voltage category | III |
| Type of connection | Tension-clamp connection |
| Clamping range, rated connection | 1.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Product information | This product will soon be replaced by a new product.Please do not use with new systems. Please contact our technical support. |
| Long specification | Limit-value monitoring component for DC- current-/ voltage standard signals with relay output and 3-way electrical isolation.Limit-value monitoring component in 22.5 mm width for recording 0(4)…20 mA / 0…10 V standard signals. Two relay contacts (COs), each with a switching capacity of 750 VA, are available on the output side for monitoring an upper and lower limit. The switching behaviour (high/low trip, fail-safe) can be selected using DIP switches. Switching thresholds and hystereses are adjustable using the front-side potentiometer. The component has 4 kV of 3-way isolation and is supplied externally with 24 VDC. Add-on housing for TS35 rail mounting Dimensions: L/W/H 92.4/ 22.5/ 112.4 mm Tension-clamp connection / Nominal cross-section 1.5 mm2Protection degree: IP 20 Input 0(4)…20 mA / 0…10 VOutput 2 x relay / CO Open-circuit/closed-circuit principle Switching current 3 A Switching voltage 6… 250 V AC / 6…60 V DC Switching thresholds 1…90 % via potentiometer (independently for channels 1 and 2)Hysteresis 1% … 10 % via potentiometer (independently for channels 1 and 2) Temperature coefficient < 500 ppm K Step response time < 60 ms (10…90 %)Auxiliary power 24 VDC +/- 25 % Ambient temperature range 0 °C…+55 °C Secure isolation EN 50178, 3-way Isolation up to 4 kVTest voltage 2 kVeff / 5s Input / Output/ SupplyRated voltage 300 V AC/DC at overvoltage category III and pollution degree 2 Approvals cULus Type WAZ5 DC/Alarm |
| Short specification | Limit-value monitoring component for DC- current/voltage standard signals with relay output and 3-way electrical isolation.Limit-value monitoring component in 22.5 mm width for recording 0(4)…20 mA / 0…10 V standard signals. Two relay contacts (COs), each with a switching capacity of 750 VA, are available on the output side for monitoring an upper and lower limit. The switching behaviour (high/low trip, fail-safe) can be selected using DIP switches. Switching thresholds and hystereses are adjustable using the front-side potentiometer. The component has 4 kV of 3-way isolation and is supplied externally with 24 VDC. |
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