Xiamen Online Union Technology Co., Ltd
| Payment Terms | T/T |
| Delivery Time | in stock / 1-3 work days |
| Supply Ability | 999 |
| Brand | SIEMENS |
| Warranty | 1 year |
| Packaging Details | Brand New Original |
| Brand Name | SIEMENS |
| Model Number | 6QM1426 |
| Place of Origin | GERMANY |
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Product Specification
| Payment Terms | T/T | Delivery Time | in stock / 1-3 work days |
| Supply Ability | 999 | Brand | SIEMENS |
| Warranty | 1 year | Packaging Details | Brand New Original |
| Brand Name | SIEMENS | Model Number | 6QM1426 |
| Place of Origin | GERMANY | ||
| High Light | omron module ，omron plc module ，omron io module | ||
SIEMENS 6QM1426 Temperature Transmitter Module:
The 6QM1426 is a temperature transmitter module from Siemens, part of the SIMATIC S7-1200/1500 automation system. It converts thermocouple (TC) or resistance thermometer (RTD) signals into standardized digital outputs (e.g., 4–20 mA, PROFINET, or HART) for PLC integration. Designed for industrial temperature measurement, this module ensures high accuracy, reliability, and flexibility in harsh environments.
Key Features:
Dual-Channel Input: Supports 2 thermocouples (TC) or 2 RTDs (e.g., Pt100, Pt1000) for redundant or multi-point measurements.
Signal Conditioning: Cold-junction compensation (CJC) for thermocouples and linearization for RTDs.
High Accuracy: ±0.1°C (RTD) or ±0.5°C (TC) for precise temperature control.
Flexible Outputs:
Analog (4–20 mA, 0–10 V)
Digital (PROFINET, HART)
Isolation: Electrical isolation between channels and PLC for noise immunity.
Diagnostics: Built-in error detection (e.g., open circuit, sensor break).
Compact Design: Fits into standard S7-1200/1500 I/O racks.
Technical Specifications:
| Parameter | Details |
|---|---|
| Model | 6QM1426 |
| Compatibility | Siemens S7-1200/1500 PLC series |
| Input Types | Thermocouple (TC: K, J, T, etc.) or RTD (Pt100, Pt1000) |
| Channels | 2 (independent or redundant) |
| Accuracy | ±0.1°C (RTD), ±0.5°C (TC) |
| Resolution | 16-bit (0.01°C for RTD) |
| Output Options | Analog (4–20 mA, 0–10 V), PROFINET, HART |
| Isolation | 1.5 kV (channel-to-channel, channel-to-power) |
| Operating Temperature | -25°C to +70°C (-13°F to +158°F) |
| Power Supply | 24 VDC (from PLC backplane) |
| Dimensions (W × H × D) | ~35 × 125 × 115 mm (1.38 × 4.92 × 4.53 in) |
| Approvals | CE, UL, cULus |
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Company Details
Business Type:
Trading Company,Distributor/Wholesaler,Exporter,Seller,Agent
Year Established:
10years
Total Annual:
5000000-1000，0000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Xiamen Online Union Technology Co., Ltd is a global distributor of automation parts, focusing on mature, popular and powerful products. We have thousands of new parts in stock, which have been exported to more than 50 countries in the world. All the products... Xiamen Online Union Technology Co., Ltd is a global distributor of automation parts, focusing on mature, popular and powerful products. We have thousands of new parts in stock, which have been exported to more than 50 countries in the world. All the products...
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