Description

ABB SPDSO14 DO Module, 16 CH, Open Collector

Overview

ABBSPDSO14 DO module processes up to 16 digital open-collector control outputs for a Symphony Plus controller. Each channel is optically isolated and can switch 24 VDC at 250 mA and 48 VDC at 125 mA. The module can cable-connect to solid state relays on the NTDO02 termination unit. Optionally, the module can also cable-connect to a relay assembly to drive electromechanical relays.

🚀Function & Features

16 open collector outputs: Each channel is isolated by independent optocouplers to avoid signal interference.

Load capacity: 250 mA/channel at 24 VDC, 125 mA/channel at 48 VDC,Can directly drive solid-state relays (via NTDO02 terminal unit) or external electromechanical relays.

Terminal unit connection: SPDSO14 quickly connects to NTDO02 terminal unit via cable.

ABB SPDSO14 DO Module 16 CH Open Collector

Specifications

Parameter	Specification
Power requirements	5 VDC, ± 5% at 275 mA typical
Digital input channels	16 optically isolated, independently configured, open - collector channels
Load voltage	24 VDC at 250 mA max. 48 VDC at 125 mA max.
Ambient temperature	0 °C to 70 °C (32 °F to 158 °F)

Category	DO01	DO02
Number of Output Channels	16 Digital Outputs	16 Digital Outputs
Output Voltage	24 - 48 VDC	24/48 VDC
Maximum Output Current	250 mA per channel	250 mA per channel
Protection Function	None	Short Circuit (SC) Protection

Questions & Answers

💡 FAQ

Q: What is the brand?

A: ABB

Q: What is the type?

A: DO 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.

After-sales service

Technical support

24/7 online support is provided, and the response time is ≤5 hours.

Warranty policy

The standard warranty period is 12 months, which can be extended to 3 years (agreement required).

Spare parts supply

The official commitment is that the spare parts supply cycle after discontinuation of production is ≥10 years.

Worry-free returns

If there are any quality issues after receiving the goods, you may return or exchange them within 7 days.

Contact us

Udia(ms.)

Our address

Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China

Phone Number

+86 18059275924

E-mail

sales18@htechplc.com

Contact now

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