High-speed, high-accuracy analog control is delivered by the Omron CJ1W-DA042V, a specialized 4-channel analog output module engineered for the Omron CJ-Series PLC platform. This module converts digital values inside the PLC into analog voltage signals, providing high-speed direct conversion capabilities to interface with variable speed drives, actuators, control valves, and other analog field instruments.
Featuring individual channel configuration, the CJ1W-DA042V supports independent signal range selection for each of its four outputs. The system's ultra-fast conversion cycle, scaling down to 20 microseconds for a single point, makes it exceptionally suited for dynamic motion control and high-speed process modulation where real-time accuracy is critical.
| Manufacturer | Omron |
| Model/Part Number | CJ1W-DA042V |
| Series | CJ-Series / CJ1 |
| Module Type | Analog Output Unit (High-speed type) |
| Number of Outputs | 4 points |
| Signal Range (Resolution) |
1 to 5 V (1/10,000) 0 to 10 V (1/20,000) -10 to 10 V (1/40,000) |
| Conversion Period |
1 point: 20 us 2 points: 25 us 3 points: 30 us 4 points: 35 us (Direct conversion provided) |
| Accuracy (at 25 degC) | ±0.3% of F.S. |
| External Connection | Removable terminal block |
| Allocated Unit Numbers | 1 |
| Current Consumption | 0.40 A at 5 VDC |
| Shipping Weight | 2.0 kg |
Mounting: Securely mount the module onto the CJ-series CPU rack or expansion rack. Ensure the locking levers at the top and bottom of the unit are fully engaged to guarantee proper connection to the backplane.
Wiring: Use shielded twisted-pair cables for analog output connections to minimize electromagnetic interference. Route signal lines away from high-voltage power cables or motor lines.
Grounding: Connect the shield wire of the output cables to the ground terminal of the PLC system or control panel. Ensure a single-point ground is maintained to avoid ground loop currents.
System Maintenance: Always power down the PLC system before removing or attaching the terminal block or the module itself to protect sensitive internal CMOS components from ESD and voltage surges.
Global Express Shipping
Returns & Warranty
Manufacturer: Omron
Product No.: CJ1W-DA042V
Country of origin:Japan
Product Type: Analog Output Modules
Payment: T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months
High-speed, high-accuracy analog control is delivered by the Omron CJ1W-DA042V, a specialized 4-channel analog output module engineered for the Omron CJ-Series PLC platform. This module converts digital values inside the PLC into analog voltage signals, providing high-speed direct conversion capabilities to interface with variable speed drives, actuators, control valves, and other analog field instruments.
Featuring individual channel configuration, the CJ1W-DA042V supports independent signal range selection for each of its four outputs. The system's ultra-fast conversion cycle, scaling down to 20 microseconds for a single point, makes it exceptionally suited for dynamic motion control and high-speed process modulation where real-time accuracy is critical.
| Manufacturer | Omron |
| Model/Part Number | CJ1W-DA042V |
| Series | CJ-Series / CJ1 |
| Module Type | Analog Output Unit (High-speed type) |
| Number of Outputs | 4 points |
| Signal Range (Resolution) |
1 to 5 V (1/10,000) 0 to 10 V (1/20,000) -10 to 10 V (1/40,000) |
| Conversion Period |
1 point: 20 us 2 points: 25 us 3 points: 30 us 4 points: 35 us (Direct conversion provided) |
| Accuracy (at 25 degC) | ±0.3% of F.S. |
| External Connection | Removable terminal block |
| Allocated Unit Numbers | 1 |
| Current Consumption | 0.40 A at 5 VDC |
| Shipping Weight | 2.0 kg |
Mounting: Securely mount the module onto the CJ-series CPU rack or expansion rack. Ensure the locking levers at the top and bottom of the unit are fully engaged to guarantee proper connection to the backplane.
Wiring: Use shielded twisted-pair cables for analog output connections to minimize electromagnetic interference. Route signal lines away from high-voltage power cables or motor lines.
Grounding: Connect the shield wire of the output cables to the ground terminal of the PLC system or control panel. Ensure a single-point ground is maintained to avoid ground loop currents.
System Maintenance: Always power down the PLC system before removing or attaching the terminal block or the module itself to protect sensitive internal CMOS components from ESD and voltage surges.
| Product Image | Model Number / Title | Condition | Availability | Action |
|---|---|---|---|---|
|
ABB 3BSE008546R2 AO820-eA S800 Analog Output Module | Original New | In Stock | View Details |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Japan
|
Replacing a 1756-L73 does not automatically mean upgrading its firmware. This guide compares v19.013, v21.011 and v31.011, focusing on project compatibility, HMI communications, legacy networks and...
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Integrate Allen-Bradley CompactLogix, Caterpillar ATS, and generators into DeltaV DCS over Modbus RTU. Covers ProSoft MVI69-MCM, Miille DIN266 gateways.
ONS instruction fires but the OTE coil never latches in Studio 5000 because the one-shot is only true for one scan. Use OTL/OTU or seal-in logic instead.
Configure Allen-Bradley Kinetix 5500 servo drives on EtherNet/IP. Covers CIP Sync, IEEE 1588 V2 timing, Stratix selection, DLR topology, and HMI.
A moving-average filter is the sliding-window smoother most instrument engineers drop into DCS and PLC analog paths. Here is how the window works, how N and sample time set lag, and when a...
