68 IM805 Operating Instructions Revision R032306
69
IM805 Operating Instructions Revision R032306
B B - 3 4 - 4 P B r e a k o u t B o a r d
The BB-34-4P breakout board
is designed to provide a screw
terminal interface for the IM805-
34P1 microstepping driver.
This interface is easily inserted
into the P1 pin receptacle.
M e c h a n i c a l
S p e c i f i c a t i o n s
a n d W i r i n g
R e c o m m e n d a t i o n s
IMS recommends that the following wiring practices be used to interface
to the IM805-34P1 using the BB-34-4P:
n
Wire Size: 16 - 22 AWG
n
Strip Length: 0.200” (5mm)
n
Screw Torque: 3.0 lb-in (0.33 N-m)
Mechanical specifications are illustrated in Figure C.4.
I n s t a l l a t i o n
To install the BB-34-4P first remove the 34 pin header from the receptacle
by gently rocking it back and forth and lifting the pin header straight
upwards. Do not remove at a side-to-side angle.
Insert the breakout board into the P1 pin receptacle as shown in Figure
C.6. Mount to drive and heat sink plate using the recommended mount-
ing hardware.
Dimensions in Inches (mm)
2.635
(66.92)
2.441
(62.00)
1.050
(26.67)
0.780
(19.81)
0.107
(2.72) 2X ØX 0.155
(2X ØX 3.94)
1
18
17
34
Figure C.4: BB-34-4P Mechanical Specifications
