Catalogue / SCADA, RTU & plant controllers
Substation SCADA gateway, Edge 2 seriesSample
by Chola Meters (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Edge 2 range of substation SCADA gateway by Chola covers 5 i/O capacity options (32 DI / 16 DO / 8 AI to 512 I/O modular). Design: web-based configuration and diagnostics, dual Ethernet with failover and sequence of events recording at 1 ms resolution. Used by utility distribution automation, grid substation automation and solar and wind plant telemetry to SLDC. Designed and tested to IEC 60870-5-104, IEC 61850 and IEC 60255. Lead time 4-6 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Chola
- Model
- CHO-266 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 4-6 weeks
- Warranty
- 36 months from supply
- Standards
- IEC 60870-5-104, IEC 61850, IEC 60255
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR site, freight included
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| I/O capacity32 DI / 16 DO / 8 AICHO-266-01 | I/O capacity: 32 DI / 16 DO / 8 AI | 1 nos · 4-6 weeks | on quote |
| I/O capacity64 DI / 32 DO / 16 AICHO-266-02 | I/O capacity: 64 DI / 32 DO / 16 AI | 1 nos · 4-6 weeks | on quote |
| I/O capacity128 I/O modularCHO-266-03 | I/O capacity: 128 I/O modular | 1 nos · 4-6 weeks | on quote |
| I/O capacity256 I/O modularCHO-266-04 | I/O capacity: 256 I/O modular | 1 nos · 8-10 weeks | on quote |
| I/O capacity512 I/O modularCHO-266-05 | I/O capacity: 512 I/O modular | 1 nos · 8-10 weeks | on quote |
Specifications
| I/O capacity | 32 DI / 16 DO / 8 AI to 512 I/O modular (see variants) |
|---|---|
| Protocols | DNP3made to order: IEC 60870-5-101/104 / IEC 61850 server / Modbus RTU/TCP |
| CPU | ARM Cortex-A9made to order: Industrial x86 dual-core |
| Power supply | 24 VDCmade to order: 48 VDC / 110-220 VDC/VAC |
| Operating temperature | -10 to 60 °Cmade to order: -25 to 70 °C |
| Analog input | CT/PT direct |
| Ethernet ports | 2made to order: 4 with redundancy (PRP/HSR) |
| Serial ports | 4 x RS-232/485 |
| Time sync | GPS PPS |
| Event resolution | 1 ms SOE |
| Redundancy | Hot standby CPU |
| Mounting | 19-inch rackmade to order: DIN rail |
| Ingress protection | IP20made to order: IP30 |