+/-50 ppm per ☌ Input impedance 100 Ohm (current range), 80 K Ohm voltage Current protection Self-resetting fuses DMRR 66 dB at 50/60 Hz (differential mode rejection) CMRR (common mode rejection) Not applicable since analog inputs are single ended.
OFF state leakage 0.05 mA Inrush current 5 Amps (100 mS surge) Typical ON characteristics 0.3 Ohms resistance and 0.3 VDC voltage drop 1A Poll time (all channels) 5 mS to 20 mS configuration dependent Analog Inputs 6 channels Full scale range 4-20 mA A/D and input resolution 16 bits (0.003%) 2 uA (current range) Full scale accuracy +/-0.1% (factory calibration) Span and offset temp. output load 1 mA to 1 Amp sourcing per channel Max. counting) Count rate (see above) (10 KHz on channel 1 only) Counter modes pulse, rate and run time Poll time (all channels) 5 mS to 20 mS configuration dependent Discrete Outputs 8 channels Min. counting) for contact bounce filtering Fast ON/OFF delay 4 mS (100 Hz max.
Others available as Linux applications Discrete Inputs 12 channels sourcing or sinking (jumper/software selectable) Guaranteed ON voltage 9 VDC Maximum voltage 30 VDC Guaranteed OFF voltage 5.0 VDC and 1.5 mA DC Input resistance and current 10K Ohms and 3 mA 24 VDC Filtered ON/OFF delay 25 mS (20 Hz max. Program memory (Flash) 64 Mb for Linux OS, program storage and file system Retained memory (RAM) 512K (battery-backed) for datalogging and retained variables Real-time clock battery-backed for time stamping and other operations I/O Expansion RS-485 or Ethernet Datalogging support IEC 61131 programming, ISaGRAF for ladder logic, SFC, flow charting and more (6 languages supported) High Level C programming Ethernet Port 10/100BaseTx (auto-detecting) RJ45 connection (auto-crossover) Protocols TCP / IP, ARP, UDP, ICMP, DHCP, Modbus / TCP, Sixnet, optionally PPP, DNP3, IEC61/104 and more Serial Port Up to 115,200 baud RS-485 Port A screws (485+, 485-, GND) (2-wire half-duplex) RS-232 Port B RJ45 (TD, RD, CTS, RTS, CD, DTR, DSR, GND) RS-232 Port D Screws (TD, RD, GND) Protocols Master and slave modes Sixnet and Modbus RTU / ASCII optional: Slave DNP3, IEC61/104. Red Lion - Performance Specifications Industrial PowerPC (32 bit data bus) Operating system embedded open-source Linux Dynamic memory (RAM) 32 Mb for program execution, dynamic variables, dynamic file system, etc.
0 kommentar(er)
