PPI- DOMS-12 Digital Output Module

PPI- DOMS-12 Digital Output Module Specification

Interface Type
Screw Terminals

Size
Standard

Mounting Type
DIN Rail Mounting

Model
PPI-DOMS-12

Battery Backup
No

Power Supply
24V DC

Operating Temperature
0 to 60C

Frequency
50/60 Hz

Features
Compact Design, Reliable Performance, DIN Rail Mountable

Connectivity Type
Wired

Product Type
Digital Output Module

Application
Communication equipment

Dimension (L*W*H)
115 mm x 100 mm x 22 mm

Material
Metal

Weight
120 g

Capacity
12 Digital Outputs

PPI- DOMS-12 Digital Output Module Trade Information

Minimum Order Quantity
10 Units

Payment Terms
Cash in Advance (CID), Cash Advance (CA), Cash Against Delivery (CAD)

Supply Ability
500 Units Per Month

Delivery Time
Days

Main Domestic Market
All India

About PPI- DOMS-12 Digital Output Module

4 (AOMS-4U) or 8 (AOMS-8U) Analog Output Channels
Each Channel Independently Programmable for DC Current

(0-20 mA, 4-20 mA & 0-10 mA) or Voltage (0-5 V, 1-5 V & 0-

10 V) Output

14 Bit Output Signal Resolution
Programmable Min / Max Counts Corresponding to Signal

Low & Signal High Outputs

Programmable Fail-Safe Output Signal Level Against

Communication Link Failure

Three-way Isolation Eliminates Potential Ground Loops

between Power, Outputs and RS485 Serial Port

Supports Coils (Bits) & Bit-Mapped Registers MODBUS Data

Type for Most Parameters

2-wire, Half-Duplex, Start-Stop Synchronized RS485 Serial

Port

Industry Standard MODBUS RTU Protocol with Programmable

ID, Baud Rate & Parity

Compact DIN-Rail Mount Enclosure : 22.5(W) X 101(H) X

119(D), mm

Wide Supply Voltage Range : 18 32 VDC (24 VDC Nominal)
Free PC Tool for Easy Configuration and Parameter SettingsWarranty - Yes

Feature - Durable
Condition - New
Size - Standard

Engineered for Safety and Reliability

The PPI-DOMS-12 is designed to meet rigorous industrial standards, offering overload and short-circuit protection for each output. High insulation resistance ensures safe operation, while the robust metal enclosure with IP20 protection defends against dust and accidental contact. Its DIN rail mountable design allows for secure installation in a variety of control cabinets, supporting dependable performance in communication and automation systems.

Simple Integration and Monitoring

Integration is straightforward thanks to the wired connectivity via screw terminals and LED indication for each output channel. Installers and operators can monitor the device status at a glance, benefiting from rapid response times of less than 10ms. The PPI-DOMS-12 fits seamlessly into systems requiring reliable switching of up to 12 digital outputs, powered by a 24V DC supply and supporting frequencies of 50/60Hz.

FAQs of PPI- DOMS-12 Digital Output Module:

Q: How do I install the PPI-DOMS-12 Digital Output Module?

A: The PPI-DOMS-12 features DIN rail mounting, making installation simple in standard industrial control cabinets. Secure the module onto the DIN rail, then connect your wiring to the screw terminals as specified in the manual. Ensure the power supply is 24V DC before powering the unit.

Q: What types of loads can the relay outputs control?

A: Each relay output can handle loads up to 5A at 250V AC or 30V DC. The relays are suitable for controlling a wide range of communication equipment, industrial devices, lights, motors, or similar components, provided the load does not exceed these limits.

Q: When does the LED indication activate on each output channel?

A: Each output channel has a dedicated LED that illuminates when the corresponding relay is engaged, allowing real-time monitoring of the modules operational status without additional testing equipment.

Q: Where is the PPI-DOMS-12 commonly used?

A: This digital output module is widely used in communication equipment, industrial automation systems, and control panels, where reliable and secure relay switching is required. Its compact and standard size allows placement in various industrial and commercial settings.

Q: What protection features does this module offer?

A: The PPI-DOMS-12 comes with overload and short-circuit protection for each channel, ensuring safe and durable operation even during unexpected faults or power surges.

Q: How does the module benefit system integrators and end-users?

A: The PPI-DOMS-12 provides reliable performance, compact design, and straightforward installation. Its quick response time, robust construction, and clear LED indicators reduce setup complexity and maintenance, enhancing overall system efficiency.

Q: What is the process for wiring the output connections?

A: To wire the output connections, use the screw terminals for each channel. Reference the modules wiring diagram, and ensure circuits are disconnected from power before making connections, maintaining safety standards throughout the process.