The ABL series screwless relay terminal blocks are ideal for operating various loads using output signals from PLCs, featuring simple and easy connections between circuits. Relay terminal blocks offer a space-saving design with a 5 mm terminal pitch and stable connection with a screwless push-in type for easy maintenance. Users can switch between independent or load common output options and NPN / PNP input options using jumper bars.
Screwless push-in type connection for simple and easy connection
Ideal for operating various loads using output signals from PLCs
Space-saving design with 5 mm terminal pitch and 2-line relay arrangement (comprehensive connection type)
Switch between independent and load common output with jumper bar
Switch between NPN and PNP input with jumper bar (4-point type)
Operation status indicator (blue LED)
DIN rail mount and screw mount installation
Convenient relay removal with ejector clip and release lever (except 1-point type)
Relay protection cover
※ Autonics CH/CO series I/O terminal block cables are recommended for best performance
Switch Between
Independent and
Common Output
NPN/PNP
Input Selection
(4-point type)
Slim Type
Jumper Bar
Wire Ferrule
Screwless
Push-In
Connection
Operation Indicator
Screw Mount
DIN Rail Mount
Details
Model
※ Please use the model finder below to find specific models by requirement. ※ Please refer to the cable selection guide to select the correct I/O cables.
Various Lineup for Flexible Application
The ABL series offer various lineup with diverse relay points, rated load current, and input logic models for flexible application. *Selectable between independent/comprehensive connection for 16-point type
Easy Wiring and Stable Connection with Screwless Push-in Connection
The ABL series features a simple screwless push-in type connection providing easy wiring, secure & durable connection, high vibration resistance, reduced installation time, and even tightening.
Space-saving Design with Slim Size
The ABL series features a space-saving design with a
5 mm* terminal pitch and a 2-line relay arrangement for connecting more devices in limited space (comprehensive connection type). *Available for 4-point type (ABL-L04PA/TN-□)
Switch Between Independent and Load Common Output Using Jumper Bar
Switch between independent and load common output options by changing the jumper bar location. Provides flexibility for use in various applications *Only on independent connection type. (For 16-point type, only Load Common is available.) *1-point type can be used when connecting 4 models.
Independent connection
Common
(Using jumper bar)
Power Common (Top)/
Load Common (Bottom)
Input Selection (NPN, PNP) with Jumper Bar
Switch between NPN (+ COM) and PNP (- COM) input options by changing the jumper bar location. Provides flexibility for use in various applications. *Only on ABL-L04□-□ model
NPN Common
PNP Common
※ Common is available when connecting 4 of ABL-L01□-□ models (1-point type)
Operation Status Indicators
Blue LED indicators are available to check the operation status of each relay.
4-point type
16-point type
Flexible Mounting Methods The ASL series supports both DIN rail mount and screw mount methods for application in diverse environments.
DIN Rail Mount
Screw Mount *Only on ASL-L04/HC□-□
Simple and Convenient Relay Replacement
Simple and convenient relay replacement is available without any other tools, offering a long life cycle and easy maintenance. *For the 1-point type (ABL-L01□-□), relay replacement is not available. * Two-way ejectors are different by model; please check the components before your purchase.
Easily remove/replace relays with the relay release lever
Easily remove/replace relays with a two-way ejector clip
Applications
Display Exposure Machinery Terminal blocks can be installed in display exposure machinery as intermediate controllers.
Semiconductor Chiller Machinery Terminal blocks control multiple loads with the PLC output module for handling temperature in chiller machinery.
Secondary Battery Mixing Machinery Terminal blocks are used in control panels of secondary battery mixing machinery to control and connect various control devices.
SMT Machinery Solid-state relay terminal blocks are used for stable load switching within SMT machinery
Machining Centers Relay terminal blocks are used to easily connect temperature controllers and other control devices inside machining centers.
