Description
The Yaskawa JAMSC-B1070 is a legacy register output module designed for the Yaskawa Memocon-SC programmable logic controller series. It processes internal multi-bit data words from the central processing unit and converts them into parallel digital output signals to drive external instrumentation, control actuators, or display sub-assemblies.
Procurement & Availability
- Condition: Refurbished / Tested Working (Legacy Surplus)
- Availability: Limited stock available via legacy automation channels
- Standard Lead Time: 2 to 4 business days for available stock
- Warranty: 12 months comprehensive replacement or repair warranty
- Commercial Note: Listed price is indicative, not final. Price subject to market conditions; contact us for a firm quote.
Technical Specifications
| Parameter | Value |
| Manufacturer | Yaskawa Electric Corporation |
| Product Type | Register Output Module |
| Series | Memocon-SC System |
| Output Type | Multi-bit digital register output (24 V DC nominal control logic) |
| Mounting Type | Rack slot-mounted (Memocon-SC chassis backplane) |
| Backplane Power Input | Internal rack-supplied DC rails (verify with system architecture) |
| Operating Temperature | 0 to +55 °C |
| Physical Dimensions | Standard Yaskawa Memocon-SC card format |
| Weight | Approximately 0.68 kg (1.50 lbs) |
Engineering & Integration Notes
- Lifecycle Status: Obsolete. OEM factory support and direct part availability concluded many years ago. Maintenance teams operating legacy Memocon-SC nodes depend on tested surplus inventory or component-level hardware refurbishment.
- Rack Addressing & Configuration: Ensure backplane slot jumpers and address switches match the configuration of the companion JAMSC-B1071 input modules and the main CPU rack layout. Incorrect hardware configuration mapping will cause communication dropouts or register write faults.
- Maintenance Best Practices: Inspect backplane edge connectors for corrosion or mechanical wear during card swaps. Always power down the rack chassis before inserting or extracting the module to prevent electrical transients from damaging older CMOS logic gates.
Frequently Asked Questions
- Q: Can the JAMSC-B1070 handle direct high-power loads like motor starters or solenoid valves?
A: No. The register output module handles logic-level multi-bit digital words. High-power field loads require intermediate interposing relay cards or interposing terminal blocks rather than direct connection to the module outputs.
- Q: What testing procedures are carried out on refurbished units?
A: Refurbished modules undergo bus communication simulation, output register state validation across all channels, and thermal stability checks prior to packaging.
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