Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Value |
|---|---|
| Article Number | 3BSC840157R1 |
| Module Type | Compact |
| I/O Type | Termination Unit for IS Modules (AI890, AI893, AI895, AO890, etc.) |
| Channels | 8 |
| Mounting | DIN rail, horizontal |
| Terminal Type | 27 gray terminals |
| Voltage | 24 V |
| Max Current per Channel | 2 A |
| Max Voltage | 50 V |
| Dielectric Test Voltage | 500 V AC |
| Wiring Size (Solid) | 0.2 – 4 mm² |
| Wiring Size (Stranded) | 0.2 – 2.5 mm² / 24 – 12 AWG |
| Power Connector Wire Size | 0.25 – 2.5 mm² / 24 – 14 AWG |
| Torque Recommendation | 0.5 – 0.6 Nm |
| Operating Temperature | 0 to +55 °C |
| Storage Temperature | -40 to +70 °C |
| Relative Humidity | 5% to 95% non-condensing |
| Pollution Degree | Degree 2 (IEC 60664-1) |
| Corrosion Protection | ISA-S71.04 G3 |
| Protection Class | IP20 |
| EMC Compliance | EN 61000-6-2, EN 61000-6-4 |
| Safety Compliance | IEC 61131, EN 61010-1/-2-201 |
| Certifications | CE, ABS, BV, DNV-GL, LR |
| RoHS / WEEE Compliance | EN 50581:2012 / Directive 2012/19/EU |
| Equipment Class | Class I (earth protected) |
| Dimensions (W x H x D) | 64 x 194 x 58 mm |
| Weight | 0.17 kg |
FAQ
FAQ
Q1: Which I/O modules are compatible with the TU891?
A1: It supports AI890, AI893, AI895, AO890, AO895, DI890, and DO890 modules.
Q2: What is the maximum voltage and current supported by TU891?
A2: The maximum voltage is 50 V, and the maximum current is 2 A per channel.
Q3: Does the TU891 provide any protection against incorrect module insertion?
A3: Yes, it includes mechanical keying to prevent incorrect module insertion.
Q4: What is the operational temperature range of TU891?
A4: The operating temperature is 0 to +55°C, and storage is -40 to +70°C.
Q5: How is the TU891 mounted?
A5: It is mounted horizontally on a DIN rail with a latch device.
Q6: Is the module compliant with RoHS and WEEE directives?
A6: Yes, it complies with EN 50581:2012 and Directive 2012/19/EU.
Q7: What certifications does the TU891 hold?
A7: It is certified by CE, ABS, BV, DNV-GL, and LR.
Q8: What is the protection rating of the TU891?
A8: The protection rating is IP20 according to IEC 60529.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
