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WEIDMULLER 8543820000
Additional Information Part Number 8543820000 General Data Accuracy Repeat accuracy: max. ± 0.3% of measuring range end value (10 V/ 20 mA) Configuration DIP switch, Potentiometer Current-carrying capacity of cross-connect. ¤ 2 A Galvanic isolation 3-way isolator Input/Output 0...10 V, 0(4)...20 mA / 2 CO contact Power consumption Typ.: 1 W both relays picked up Rail TS 35 Temperature coefficient...
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Additional Information
- Part Number
- 8543820000
General Data
- Accuracy
- Repeat accuracy: max. ± 0.3% of measuring range end value (10 V/ 20 mA)
- Configuration
- DIP switch, Potentiometer
- Current-carrying capacity of cross-connect.
- ¤ 2 A
- Galvanic isolation
- 3-way isolator
- Input/Output
- 0...10 V, 0(4)...20 mA / 2 CO contact
- Power consumption
- Typ.: 1 W both relays picked up
- Rail
- TS 35
- Temperature coefficient
- ¤ 500 ppm/K
- Voltage supply
- 24 V DC ± 25 %
Probability Of Failure
- MTTF
- 369 Years
Approvals
- Approvals
- CE, CULUS
- ROHS
- Conform
- UL File Number Search
- E141197
Dimensions And Weights
- Length
- 92.4 mm
- Length (inches)
- 3.638 inch
- Width
- 17.5 mm
- Width (inches)
- 0.689 inch
- Depth
- 112.4 mm
- Depth (inches)
- 4.425 inch
- Weight
- 137 g
- Net weight
- 110.1 g
Output (Digital)
- Alarm function
- configurable, High or low alarm, Hysteresis 5% / 10%
- Hysteresis
- 1...10 % (independent for channel 1 and channel 2)
- Type
- 2 CO contacts, Open or closed-circuit principle
- Max. switching voltage, AC
- 250 V
- Continuous current
- 3 A
- Contact material
- AgNi 90/10
Connection Data
- Type of connection
- Screw connection
- Clamping range, rated connection
- 2.5 mm²
- Clamping range, min.
- 0.5 mm²
- Clamping range, max.
- 2.5 mm²
Tender Specification Sheets
- 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 can be adjusted with 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 Screw connection / Nominal cross-section 2.5 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 WAS5 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 can be adjusted with the front-side potentiometer. The component has 4 kV of 3-way isolation and is supplied externally with 24 VDC.
Input
- Number of inputs
- 1
- Input voltage
- 0...10 V
- Input resistance, voltage
- 100 k©
- Input current
- 0(4)...20 mA
- Input resistance, current
- ¤ 110 ©
Classifications
- ETIM 6.0
- EC002653
- ETIM 7.0
- EC002653
- EClass 9.0
- 27-21-01-20
- EClass 9.1
- 27-21-01-20
- EClass 10.0
- 27-21-01-20
Output
- Contact material
- AgNi 90/10
- Switching thresholds
- 1...90 % (independently for channel 1 and channel 2)
- Status indicator
- LED green ON: OK, LED red ON: alarm (per channel)
Product Information
- Product information
- This product will soon be replaced by a new product.Please do not use with new systems. Please contact our technical support.
Environmental Product Compliance
- REACH SVHC
- Lead 7439-92-1
Insulation Coordination
- Clearance & creepage distances
- 3 mm
- 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
Temperatures
- Humidity
- 40°C / 93 % rel. humidity, no condensation
- Operating temperature, max.
- 55 °C
- Operating temperature, min.
- 0 °C
- Storage temperature, max.
- 85 °C
- Storage temperature, min.
- -20 °C
- Operating temperature
- 0°C...55°C
- Storage temperature
- -20°C...85°C
Ratings Iecex/Atex/Cul
- Certificate no. (cULus)
- E141197
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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