TS-9370 Terminal Blocks

The Terminal blocks include:

• Wide voltage DIO
  • Low side outputs (DIG_IO_1-3)
    • Capable of sinking 700mA
    • Built in Circuit breaker if current is exceeded
    • Weak pullup to 5V
  • Digital Inputs
    • Max input 30V
      • VIL: Input <= 1.06V
      • VIH: Input >= 2.26V
  • High side switch
    • Output provides 300mA of switched VIN
      • Built in Circuit breaker if current is exceeded
    • Input ADC (AN_4)
      • Designed for 0-48V (0-54.828V scaling range)
        • Scale to mv: raw_sample * (3300/4095) * ((47000 + 3010)/3010)
        • Absolute max: 59.813V
  • Analog Inputs (AN_1 - AN_3)
    • Voltage scaling mode
      • Designed for 0-12V sampling (0-13.266V scaling range)
      • Scale to mv: raw_sample * (3300/4095) * ((6040 + 2000)/2000)
      • Absolute max: 14.472V
    • Current scaling mode
      • Designed for 0-24mA sampling (0-27.5mA scaling range)
      • Scale to uA: raw_sample * 3300*1000/(4095*120)
      • Absolute max: 28867uA

CN24-A Pin # Description 1 GND 2 HS_SW_OUTPUT 3 DIO_4_STC 4 DIO_3_STC 5 DIO_2_STC 6 DIO_1_STC 7 AN_3_STC 8 AN_2_STC 9 AN_1_STC 10 SPKR_2 11 SPKR_1 12 GND	CN24-B Pin # Description 13 GND 14 2ND_RXD_485_MINUS 15 2ND_TXD_485_PLUS 16 CAN_2_L 17 CAN_2_H 18 CAN_1_L 19 CAN_1_H 20 PRIM_485_MINUS 21 PRIM_485_PLUS 22 PRIM_232_RXD 23 PRIM_232_TXD 24 GND