Endress+Hauser 2 Channel Galvanic Barrier, Zone 2 | RLN22-AA2A
1 ₫
Điện thoại/ Zalo tư vấn: 0921.811.784
* Chất lượng: Mới 100%
* Bảo hành: Chính hãng
* Chứng từ : CO/CQ, hóa đơn VAT
Đã bán: 14 pcs
Mfr. Part No: RLN22-AA2A
Đánh giá: ⭐⭐⭐⭐⭐
Specifications
| Attribute | Value |
|---|---|
| Brand | Endress+Hauser |
| Product Type | Galvanic Barrier |
| Number of Channels | 2 |
| Barrier Type | Galvanic Barrier |
| Mount Type | DIN Rail |
| Hazardous Area Certification | Zone 2 |
| Supply Voltage | 19.2 to 30 V dc |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 60°C |
| Standards/Approvals | ATEX IECEx II(1)G (Ex ia Ga) IIC, II3G Ex ec nC IIC Gc DNV, II(1) D (Ex ia Da) IIIC |
Product Details
The Endress+Hauser RLN22 is a compact 24 V DC isolating amplifier for the transmission of binary switching signals. 1- or 2-channel isolation amplifier with relay signal output, 3-way galvanic isolation. The monitoring of input circuits for line faults such as breakage and short-circuit (LFD) of sensors is disengageable. Input for proximity sensors according to NAMUR (EN60947-5-6) and open contacts or contacts with resistive coupling elements. Line fault monitoring of input circuits or mechanical switching contacts. Output-side relay contacts, direction of action (operating or quiescent current behaviour) via DIP switch selection. Group error message via DIN rail bus connector at power and error message module.
Isolating amplifier
Compact housing
Quick and easy wiring
