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High quality 2-phase hybrid stepper motor driver Q2HB613M
Q2HB613M Constant angle, constant torque micro step driver, the drive voltage of which is from 40V to 130VDC. It is designed for use with the 2 phase hybrid stepper motor of all kinds with 86mm to 110mm outside diameter, regulated phase current from 0.5A to 8A (0.4A to 6.4A). It is widely used in numerical devices such as curving machine, medium-sized numerical control machine, packing machine.
Features
High performance, low price
Two group 32 channels constant angle and constant torque micro step, highest micro step: 480
Current of winding will be reduced to set current value when no step pulse command is received for 0.1 second
Bipolar constant current chopping circuit
Opto-isolated input/output
Drive current is continuously adjustable from 0.5A/phase to 8A/phase (0.4A/phase to 6.4A/phase)
Single power supply voltage from 24V to 80VDC (40V to130VDC)
1. STOP/Im is the rotary switch that can set output current of holding motor status as 20%-80% of normal output current (increase in CW, decrease in CCW).
2. RUN/Im is the rotary switch for adjustment of the motor current.
R-1
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Q2HB88M Im (A)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
Q2HB613M Im (A)
0.4
0.8
1.2
1.6
2.0
2.4
2.8
3.2
3.6
4.0
4.4
4.8
5.2
5.6
6.0
6.4
Caution
<;; >Please don’t reverse the power supply, supply voltage shouldn’t exceed 80VDC (130VDC).<;;/>Input control signal is 5V, current-limiting resistance should be connected when it is over 5V.<;;/>O.H / L.V is low input voltage / overheat indicator. The indicator lights and the driver stops working when the driver temperature is over
70℃
or input voltage is below 24V (40V). It restarts working until the temperature falls to 50℃. The heat sink is needed when overheat occurs.
Subdivision (Micro step) setting
Q2HB88M(613M) has two group constant angle and constant torque micro steps, which are set by DIP switches and Rotary switches. We can select one from the two groups through signal SM.
<;; >DIP1 and SK1 are the first group switches, 32 channels of micro steps can be set totally;<;;/>DIP2 and SK2 are the second group switches, 32 channels of micro steps can be set totally. DP and SK represent a group of micro steps setting switches, M is micro step. The motor works in full step mode (double 4 step) when M=1;<;;/>Choose micro step set by SK1-DP1 when SM subdivision (micro step) choosing signal is high and choose it set by SK2-DP2 when SM is low. The users can set different micros steps, choose low micro step when high speed and high micro step when low speed.
Subdivision (Micro step) setting table
SK1
F
E
D
C
B
A
9
8
M
DP1=OFF
1
1.5
2
2.5
3
4
5
6
DP1=ON
26.5
32
40
48
50
60
64
80
SK1
7
6
5
4
3
2
1
0
M
DP1=OFF
8
10
12
12.5
16
20
24
25
DP1=ON
100
120
150
160
200
240
400
480
SK2
F
E
D
C
B
A
9
8
M
DP2=OFF
1
1.5
2
2.5
3
4
5
6
DP2=ON
26.5
32
40
48
50
60
64
80
SK2
7
6
5
4
3
2
1
0
M
DP2=OFF
8
10
12
12.5
16
20
24
25
DP2=ON
100
120
150
160
200
240
400
480
Parameter switch function
DP1
Work with SK1 to make the first group of subdivision (micro steps) setting
DP2
Work with SK2 to make the second group of subdivision (micro steps) setting
DP3
OFF, double pulse: PU is positive step pulse signal, DR is negative step pulse signal
ON, single pulse: PU is step pulse signal, DR is direction signal
Terminal function
Symbol
Signal
Specification
+
Positive of opto-isolated
Connected to +5V power supply. Drive voltage ranges from +5V to +24V. Current-limiting resistance is needed when it is over 5V.
MF
Motor free signal
The motor current will be cut off and the driver stops working when it is effective.
+
Positive of opto-isolated
Connected to +5V power supply. Drive voltage ranges from +5V to +24V. Current-limiting resistance is needed when it is over 5V.
SM
Subdivision choosing signal
Subdivision (micro step) is set by DP1 and SK1 when high voltage and by DP2 and SK2 when low voltage. Input resistance is 430Ω.
+
Positive of opto-isolated
Connected to +5V power supply. Drive voltage ranges from +5V to +24V. Current-limiting resistance is needed when it is over 5V.
DR
DP3=ON, DR is direction signal
Change motor’s direction of rotation. Input resistance is 220Ω. Low voltage 0-0.5V, high voltage 4-5V, pulse width>200μS
DP3=OFF, DR is negative step pulse signal
+
Positive of opto-isolated
Connected to +5V power supply. Drive voltage ranges from +5V to +24V. Current-limiting resistance is needed when it is over 5V.
PUS
DP3=ON, PU is step pulse signal
With the falling edge of the signal PU, the motor executes an angular step. The input resistance is 220Ω. Low voltage 0-0.5V, high voltage 4-5V, pulse width>2.5μS.
DP3=OFF, PU is positive step pulse signal
+
Positive of opto-isolated overheat / low voltage protection
The motor current is cut off automatically and signal FL is effective (low voltage) when the temperature of the driver is over
70℃
. The driver starts to work and the FL is cleared when the temperature falls to 50℃.
FAL
Negative of opto-isolated overheat / low voltage protection
Connect + to current limiting resistance of output signal and connect FAL to ground. The maximum drive current is 50mA, the highest drive voltage is 50V.
+
Positive of opto-isolated origin output signal
When the motor current is on, the motor is at the origin position. (B, -A is on current); opto-isolated outputs (high voltage).
TIM
Negative of opto-isolated origin output signal
Connect + to the current limiting resistance of output signal, and connect TM to ground. Maximum drive current is 50mA and highest drive voltage is 50V.
+V
Positive of power supply
24-80VDC(40-130VDC)
-V
Negative of power supply
+A、-A
Connection
+B、-B
<;;//><;;//><;;//><;;//>
<;;/><;;/><;;/><;;/>
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Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2009
Total Annual:
$1,000,000-$5,000,000
Employee Number:
100~200
Ecer Certification：
Active Member
Shenzhen Jingbo Mechanical & Electrical Co., Ltd.is a professional manufacturer for hybrid stepper motor, motor driver and servo motor. Our products are widely used in CNC... Shenzhen Jingbo Mechanical & Electrical Co., Ltd.is a professional manufacturer for hybrid stepper motor, motor driver and servo motor. Our products are widely used in CNC...
