This product is part of the Modicon TM3 range, an offer of expansion I/O modules for Modicon M221, M241, M251 and M262. The discrete I/O module provides 16 input channels, 8 relay output channels with sink or source (positive/negative) discrete logic. It is an I/O module with a relay output voltage of 24V DC, 240V AC, a current consumption of 65mA, 5mA at 5V DC via bus connector. This product is capable of controlling variable speed drives or any device equipped with a current or voltage input. There is an Insulation between input/output and internal logic at 500V AC, input and output groups at 1500V AC, open contact at 750V AC and non-insulated between inputs/outputs. It is furnished with removable spring terminal for electrical connection with 3.81mm pitch adjustment for inputs and outputs. It is an IP20 rated product. Its dimensions are 42.9mm (Width) x 84.6mm (Depth) x 90mm (Height). It weighs 0.155kg. This product is certified by CE, CULus and C-Tick. It meets EN/IEC 61131-2 and EN/IEC 61010-2-201 standards. This module is compatible with Modicon M262, Modicon M241, Modicon M251 and Modicon M221 logic controller. It supports top hat type TH35-15, top hat type TH35-7.5 rail conforming to IEC 60715 and plate or panel with fixing kit mount. Modicon TM3 expansion modules have been designed with a simple interlocking assembly mechanism. A bus expansion connector is used to distribute data and the power supply when assembling the Modicon TM3 modules with logic controllers. Boost the performance of your controller with the Modicon TM3 I/O system specially designed for the Modicon M221, M241 and M251 logic controllers. Specifications Main Range of produc Modicon TM3 Product or component type Discrete I/O module Range compatibility Modicon M241 Modicon M251 Modicon M221 Modicon M262 Discrete input number 16 input IEC 61131-2 Type 1 Discrete input logic Sink or source (positive/negative) Discrete input voltage 24 V Discrete input current 7 mA input Discrete output type Relay normally open Discrete output number 8 discrete output logic Positive or negative Discrete output voltage 24 V DC relay output 240 V AC relay output Discrete output current 2000 mA relay output Complementary Discrete I/O number 24 Current consumption 5 mA 5 V DC via bus connector at state off) 0 mA 24 V DC via bus connector at state on) 0 mA 24 V DC via bus connector at state off) 65 mA 5 V DC via bus connector at state on discrete input voltage type DC Voltage state 1 guaranteed 15...28.8 V input Current state 1 guaranteed >= 2.5 mA input) Voltage state 0 guaranteed 0...5 V input Current state 0 guaranteed <= 1 mA input) Input impedance 3.4 kOhm Response time 4 ms turn-on) 4 ms turn-off) Maximum cable distance between devices 7 A Mechanical durability 20000000 cycles Minimum load 10 mA 5 V DC relay output Local signalling I/O state 1 LED per channel green) Electrical connection 17 x 1.5 mm² removable screw terminal block pitch 3.81 mm for inputs 11 x 1.5 mm² removable screw terminal block pitch 3.81 mm for outputs Maximum cable distance between devices Unshielded cable <98.43 ft (30 m) regular input Insulation Between input and internal logic 500 V AC Non-insulated between inputs Between input groups and output groups 1500 V AC Between open contact 750 V AC Between output and internal logic 500 V AC Non-insulated between outputs Marking CE Mounting support Top hat type TH35-15 rail IEC 60715 Top hat type TH35-7.5 rail IEC 60715 plate or panel with fixing kit height 3.54 in (90 mm) Depth 3.33 in (84.6 mm) Width 1.69 in (42.9 mm)