ABB 1SBP260106R1001 Analog Input Module

The ABB 1SBP260106R1001 adds four analog input channels to your AC500 PLC system. You can connect this expansion module remotely via the extension bus cable. It captures current or voltage signals from field transmitters and sensors. This unit suits temperature, pressure, and flow monitoring applications.

Technical Specifications and Hardware Layout

This analog input expansion module measures 112 mm in height. Its width reaches 67 mm, and the depth equals 76 mm. The ABB 1SBP260106R1001 weighs approximately 0.18 kilograms. A single internal PCB holds all signal conditioning and conversion circuits. The module provides four single-ended input channels for field signals. It stores no energy in capacitors or internal batteries. One 20-pin front connector handles all field wiring connections. Two RJ45 ports provide the extension bus interface.

Parameter	Specification
Model	ABB 1SBP260106R1001
Category	Analog Input Expansion Module
Dimensions (H x W x D)	112 mm x 67 mm x 76 mm
Weight	0.18 kg
Input Channels	4 (single-ended)
Energy Storage	None
Field Connector	20-pin front terminal
Bus Interface	2 x RJ45 (extension bus)
Resolution	12 bits
Conversion Time	8 ms per channel

Input Ranges and Electrical Specifications

The ABB 1SBP260106R1001 accepts 0 to 20 mA or 4 to 20 mA current signals. It also handles voltage inputs from 0 to 10 V DC. Each channel provides a configurable input impedance of 250 ohms for current mode. For voltage mode, the impedance reaches 200 kohms. The module delivers a 12-bit digital resolution for precise measurements. Accuracy stays within 0.3 percent of full scale at 25°C. Consequently, this unit captures process variables with good repeatability. An internal low-pass filter removes high-frequency noise from each input.

Bus Connection and Installation Guidelines

You must connect this module using dedicated AC500 extension bus cables. Transitioning to wiring, use twisted-pair shielded cables for optimal signal integrity. The module requires no external power supply for loop-powered transmitters. A DIP switch bank lets you select current or voltage per channel. Two front LEDs indicate power status and bus communication activity. You can mount this unit up to 100 meters away from the main PLC. The operating temperature range spans from -20°C to +60°C reliably.