Hioki BT4560 - Page 117

111
External Interface
EXT.I/O
Input signal
Input signal • START (TRIG) • STOP • 0ADJ_SPOT
• 0ADJ_ALL • LOAD0 to LOAD6 • CAL
Photo-coupler
insulation
Non-voltage contact inputs (corresponding to current sink/source output)
Input ON Residual voltage 1 V (Input ON Current 4 mA (reference value))
Input OFF OPEN (Breaking current less than 100 µA)
Output signal
Output signal • INDEX • EOM • ERR • PASS • FAIL
• RorZ_HI • RorZ_IN • RorZ_LO
• Xor
θ
_HI • Xor
θ
_IN
• Xor
θ
_LO
• V_HI • V_IN • V_LO
Photo-coupler
insulation
Open drain output (non-polarity)
Maximum load voltage 30 V max DC Residual voltage less than 1 V (Load current 50 mA)/less than 0.5 V (Load
current 10 mA)
Maximum output
current
50 mA max /ch
Service power supply output
Output voltage Corresponding to sink output +5.0 V±10%, 100 mA max
Corresponding to source output -5.0 V±10%, 100 mA max
Insulation Floating from the protective grounding potential and the measurement circuit.
Insulation rating Voltage to ground 50 V DC, 33 V AC rms, less than 46.7 Vpeak AC
Structure
Connector D-sub37Pin, Female, mating xed base screw #4-40 Screw
Pin layout “8.1 External Input/output Terminals and Signals” (p. 80)
10
Specications