Honeywell 8C-TDILA1 51307141-175 Digital Input Module
Overview
Honeywell 8C-TDILA1 is a non-redundant, coated digital input module with 32 input channels that can receive 24VDC discrete signals as inputs. The system has a current isolation capability of 1000VAC RMS or ±1500VDC (any input terminal voltage relative to the common terminal). The power supply can be selected as onboard excitation/external field power supply, which is suitable for safety interlock systems (such as emergency stop button status monitoring) and process switch quantity monitoring (valve limit, liquid level switch, etc.).
Function & Features
- Electrical isolation: The isolation withstand voltage of any input terminal of 8C-TDILA1 to the common terminal is up to ±1500V DC/1000V AC.
- Optional input polarity: 8C-TDILA1 supports direct or reverse input configuration to adapt to different sensor/switch types.
- Onboard excitation power supply: 8C-TDILA1 does not require external distribution power (Marshalling Power).
- Optional internal and external power supply: The internal system power supply or external field power supply can be selected through configuration.
Specifications
|
Parameter |
Specification |
| Series | Series 8 |
| Model | 8C-TDILA1 |
| Odering number | 51307141-175 |
|
Output Channels |
32 |
|
Voltage Rating |
24 VDC |
|
DI Power Voltage Range |
18-30 VDC |
|
Module Current Rating |
95 mA |
|
Input Impedance |
4.2 KΩ |
|
Absolute Delay (Input Filter + Isolation) |
5 ms ± 20% |
|
Field Resistance (Guaranteed ON) |
300 Ω max @ 15 VDC |
|
Field Resistance (Guaranteed OFF) |
30 KΩ min @ 30 VDC |
Application Scenario
- Valve status monitoring: detect limit switch (open/closed status), solenoid valve feedback signal.
- Motor/pump control: collect contactor auxiliary contacts, operation/fault signals.
- Liquid level/flow switch: connect the passive contact signal of float switch or flow meter.
Questions & Answers
FAQ
Q: What is the brand?
A: Honeywell
Q: What is the type?
A: Digital Input Module
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
Q: Why choose us?
A: We are the supplier for industrial automation spare parts,We speciaized in PLC DCS and TSl system modules and spare parts for 10 years, With our professional expertise and extensive experience, we are well-equipped to meet your requirements.
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059275924
sales18@htechplc.com
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