The L808 digital transmitter features two communication interfaces: C2 (RS232) and C4 (RS485). It supports up to 16 channels, with selectable analog outputs including A1 (0–10 V), A2 (0–20 mA), A3 (0–5 V), A4 (4–20 mA), A5 (±5 V) and A6 (±10 V). The device is also equipped with the TEDS function.
1.Multi-output: 0–10 V, 0–20 mA, 0–5 V, 4–20 mA, ±5 V and ±10 V
2. Zero and full scale can be adjusted.
3. Good stability and strong anti-interference.
4.Communication Mode: RS232,RS485.
Rated Power Supply | 24VDC, 0.35A_MAX | Power Supply Range | (18-30) VDC (Over-Voltage |
Environment Temperature | (- 10 - 60)℃ | Storage Temperature | (- 20 - 70)℃ |
| Humidity Range | ＜85% RH No Dew Condensation | Size | L*W*H: 170*104*25mm (terminals included) |
| HMI | Host Computer + Portable Calibrator | Pulse Group Immunity | EFT-Level III (2KV Test) |
| Surge Immunity | Level 4: 4.0KV | No. of Sensor Channels | 4/6/8/10/12/16 Channels |
Sensor Bridge Voltage | 5V ± 1% (Fixed Bridge Voltage) | Sensitivity Range | ± 2.4mV/V (Signal Input Range) |
Signal Sampling Accuracy | 24bit | Signal Sampling Rate | 25 - 1.2K |
Signal Detection | Peak Value Capture | Zero Function | Manual Zeroing (Communication) + Auto Zeroing (Power-On/Auto/Tracking) |
Calibration Function | Multiple calibrations modes incl. digital/weights/TEDS/user setting/non-linear, etc. | Communication Function | RS232,RS485 |
Communication Protocol | ModbusRTU/Active Upload | Analogue Output | 4-20mA/0-20mA/ 0-5V/0-10V/±5V/±10V |
Product Dimension
Other Guide Introduction
1.Pressure and flow control:
Hydraulic/pneumatic systems: Equipped with pressure sensors to control the oil pressure of machine tool hydraulic stations (e.g., 3-5MPa) to prevent overloads.
2.Electric equipment monitoring:
Machine tool equipment: monitor cutting force through pressure sensors and control instruments to prevent overload;
Automated production lines: Cooperate with displacement sensors to control the positioning accuracy of robotic arms (e.g., ±0.01mm), ensuring precise execution of processes such as assembly and welding.
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