KR-A55ME-2Z / KR-A55ME-3Z
Drive method Bipolar constant current pentagon drive
Input power [2Z] DC24V(DC20~35V)5A MAX
[3Z] DC24V(DC20~35V)7A MAX
Rated current 0.4~1.4A/Phase(default 0.75A/Phase)
Resolution 1/1~1/250(16 types)
Max. response frequency 500Kpps or Less
Input voltage Photocoupler Input 0-8V
Function Pulse input method selection, Test mode
Full/Half step selection, Auto current down,
Run/Stop current setting,
Zero point excitation output signal(ZERO OUT)
Hold off function, Microstep resolution setting/selection
Ambient temp. 0~40°C(no freezing)
Ambient hum. 35~85%RH(at non-dew status)
Dimensions [2Z] W190×D80×H40(mm)
[3Z] W260×D80×H40(mm)
Weight [2Z] Approx. 292g
[3Z] Approx. 411g
Attached parts（JST）
Connector housing
CN1 SIGNAL 6pin : XAP-06V-1（ -2Z：2pcs，-3Z：3pcs）
CN2 MOTOR 5pin : VHR-5N（ -2Z：2pcs，-3Z：3pcs）
CN3 POWER 2pin : VHR-2N 1pcs
Contact pin
SIGNAL pin : BXA-001T-P0.6（ -2Z：14pcs，-3Z：20pcs）
MOTOR , POWER pin : BVH-21T-P1.1（ -2Z：14pcs，-3Z：19pcs）
