Application Design Only for operation with AS-i masters with the profile M4 Application I/O modules for control cabinet installations Electrical data Operating voltage [V] 26.5...31.6 DC Max. current consumption from AS-i [mA] 250 Additional voltage supply [V] 20...30 DC Max. current consumption from additional supply [mA] 4000; (AUX) Integrated watchdog yes Inputs / outputs Number of inputs and outputs Number of digital inputs: 4; Number of digital outputs: 4 Inputs Number of digital inputs 4 Input circuit of digital inputs PNP; (type 2 according to IEC 61131-2) Sensor supply of the inputs AS-i Voltage supply [V] 18...30; (DC) Max. total current rating of inputs [mA] 200 Input current High [mA] 6...10 Input current low [mA] 0...2 Switching level high [V] > 11 Digital inputs protected against short circuits yes Outputs Number of digital outputs 4 Circuit PNP Voltage range DC [V] 20...30; (AUX) Max. current load per output [mA] 1000; (utilization category DC-12: 700 mA; utilization category DC-13 (control of electromagnets): 20 W (IEC 60947-5-1)) Max. current load outputs total [A] 4 Short-circuit proof yes Electrically separated yes Actuator supply outputs AUX Operating conditions Ambient temperature [°C] -25...70 Note on ambient temperature the derating of the current load indicated in the operating instructions is to be taken into account at the following ambient temperature: > 60 °C Max. relative air humidity [%] 90; (non condensing) Max. height above sea level [m] 2000 Protection IP 20 Degree of soiling 2 Tests / approvals EMC EN 61000-6-2 EN 62026-2 EN 50581 MTTF [years] 235 Notes The device shall be supplied from an isolating source.; This voltage source must have a secondary UL-listed fuse (see enclosed sheet).; Alternatively, a class 2 power supply can be used to supply AUX. AS-i classification AS-i version 3.0 AS-i addressing Addressing socket Extended addressing mode yes AS-i master profile M4 AS-i profile S-7.A.7 AS-i I/O configuration [hex] 7 AS-i ID code [hex] A.7 AS-i certificate 60702 Data bits Data bit D0 D1 D2 D3 Input I-1 I-2 I-3 I-4 Output O-1 O-2 O-3 O-4 Mechanical data Weight [g] 150 Type of mounting Mounting on DIN rail Material PC-GF20 Displays / operating elements Display Switching status LED, yellow I1...I4, O1....O4 Power LED, green AS-i, AUX errors LED, red Accessories Accessories (optional) connector Remarks Remarks Do not connect any of the following points to an external potential: I-, I+, I1, I2, I3, I4 The connections are electrically connected with the AS-i cable. Pack quantity 1 pcs. Electrical connection Connection pin header:
