ID 1TNE968900R0220 European Article Number 6943747170039 Сustoms Tariff Code 85371091 Produced in - Weight 0.35 kg Dimensions 74 mm x 135 mm x 82 mm Name PM554-R-AC Communications Modbus RTU, CS31 Master, ASCII Secondary Current Strength 0.2 A User Program Datasize 128 kB DIN Mounting TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 Digital Output Relays 6 Digital I/Os Limit 256 DI or 256 DO or mixed up to 256 digital channels local with max. 7 extension modules Hardware Counters 2 Software AC500 Control Builder PS501-PROG Ingress Protection Rating IP20 Nominal Nominal Current 2 A User Memory Type Flash EPROM Nominal Output Voltage 24...230 V Serial Port №1 RS485 non isolated, Programing, Modbus Master or slave, ASCII, CS31 Master Data Interface Serial Mounting Style Horizontal, Vertical possible with derating Hardware Counter Input Frequency Limit 30 kHz User Program Memory Type Flash EPROM, SD Card Connections PLC with Onboard IO - 8DI / 6DO-R Digital Inputs DC 24V 8 Data Interface Serial interfaces for communication and programming Analog I/Os Limit 64 AI or 64 AO or mixed up to 64 analog channels local with max. 7 extension modules Terminal Screw Terminals Nominal Voltage 240 V Input Voltage 240 V User Datasize 10 kB Serial Port №2 Optional RS485 non isolated, Programing, Modbus Master or slave, ASCII