Warranty: 1 year
Condition : brand new in factory sealed box
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A 12-inch redundant I/O Termination Assembly for high-voltage discrete inputs used with the Honeywell Series C CC-PDIH01 module.
Honeywell CC-TDI230 is the redundant 240 VAC IOTA option for the Series C CC-PDIH01 Digital Input High Voltage module. The IOTA provides field termination and the redundant mounting arrangement, while the CC-PDIH01 performs the 32-channel input processing and diagnostics.
The same CC-PDIH01 IOM supports both 120 VAC / 125 VDC and 240 VAC applications through the appropriate IOTA. Selecting CC-TDI230 identifies the 240 VAC, redundant, 12-inch configuration.
| Parameter | Official specification |
|---|---|
| IOTA model | CC-TDI230 |
| Configuration | Redundant |
| IOTA size | 12 inch |
| Paired I/O module | CC-PDIH01 Digital Input High Voltage |
| Input channels with paired IOM | 32 |
| Nominal voltage | 240 VAC |
| Digital input power range | 180–264 VAC RMS |
| Minimum ON sense current | 1.11 mA RMS |
| Maximum OFF sense current | 0.32 mA RMS |
| Minimum pick-up voltage | 180 VAC RMS |
| Maximum drop-out voltage | 50 VAC RMS |
| Input filter and isolation delay | 25 ms maximum |
| Frequency range | 47–63 Hz |
| Field-to-logic galvanic isolation | 1500 VAC RMS or ±1500 VDC |
| Isolation technique | Optical |
CC-TDI230 is the field-side termination platform for the CC-PDIH01. It routes 240 VAC discrete field signals to the IOM and accommodates a redundant module arrangement. The paired IOM provides extensive internal diagnostics, direct or reverse input handling and isolated logic-level conversion.
Because field wiring power is supplied externally for this high-voltage input type, project wiring and protective practices must follow the Series C installation documentation.
The assembly is intended for isolated monitoring of high-voltage discrete states in Series C control systems. Typical project functions include equipment status, interlock, permissive and alarm contacts where the field circuit uses the specified 240 VAC input range.
Is CC-TDI230 an input processing module?
It is the redundant IOTA. Input processing is performed by the paired CC-PDIH01 IOM.
How does it differ from CC-TDI220?
Both support the same 240 VAC input range; CC-TDI230 is redundant and 12 inches, while CC-TDI220 is non-redundant and 9 inches.
Does it support 32 channels?
The official Series C specification lists 32 channels for the CC-PDIH01 input function used with this IOTA.
For model verification, availability and quotation support, contact our product manager.
Manager: Leonia | Email: sales@mvme.cn | Tel: +86 18030175807
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