BTM-055-20 Finisar Corporation., BTM-055-20 Datasheet - Page 16

• Manufacturer Part Number: BTM-055-20
• Description: Rohs Bantam Trapezoidal Torque Amplifer Module
• Manufacturer: Finisar Corporation.

connections
In the diagram below, connectors inside the Bantam outline are the amplifier connectors, their signal names, and pin numbers.
All connectors and components outside of the Bantam are on the Development kit.
notes
Copley Controls, 20 Dan Road, Canton, MA 02021, USA
Web: www.copleycontrols.com
1) The combined current from J4-11 and J5-23 cannot exceed 250 mA.
10k
R1
J5
+5V
J5
10
13
12
15
17
14
16
21
5
4
2
8
3
9
7
cw
JP1-A
150k
R2
SW1
SW2
SW3
Bantam
JP1-B
JP1-C
P1-1
P1-2
P1-3
JP1-D
JP1-E
JP4-D
JP4-A
JP4-B
JP3-D
JP2-E
JP3-B
JP3-A
JP3-C
JP3-E
JP2-A
P2-1
P2-2
P2-3
18 /Enable
20 /NegEnable
19 /PosEnable
10 /LowInd
11
2
4
6
3
7
5
9
1
I2T
Time
Peak
Curr
Limit
Cont
Curr
Limit
Current
Monitor
Ref(+)
Ref(-)
Agnd
Balance
Current
Ref
Bantam
J1
Mot W
Mot U
Mot V
Pgnd
P1
+HV
11
19
25
33
1
+5V
Hall
[OUT1]
[OUT2]
Hall W
12
20
26
34
Trapezoidal Torque
Amplifier Module
[AOK]
Hall U
Hall V
2
development kit
Pgnd
Pgnd
21
13 14
21
27
35
3
Tel: [phone]
22
28
36
15
13
16
14
12
17
22
23
24
4
JP2-B
JP2-C
JP2-D
J4
12
J1
11
10
4
3
2
4
5
5
1
2
3
DS1
DS2
DS3
J5
22
19
11
6
+5V
+5V
+5V
Fax: [phone]
RoHS
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