7.4 Internal User Connectors
User Electrical Lines
There is a 25-pin male connector (24 conductor) on the robot user panel on the back of Joint 1
for user electrical lines. See Figure 7-2. This connector is wired directly to a 25-pin female con-
nector on the top of the outer link. See Figure 7-3. These connectors can be used to run user
electrical signals from the user panel, through the robot, and up to the outer link.
Wire Specifications: Wire size: 0.1 mm
3&4, 5&6, . . . 23&24. Maximum current per line: 1 Amp.
7.4 Internal User Connectors
The internal user connectors, OP3/4, EOAPWR, and ESTOP, can be accessed with the Outer
Link cover removed—see Figure 7-4. The SOLND connector is located on the opposite of the
bulkhead area—see Figure 7-5.
126
2
, Pin Numbers 1-24, 12 pairs, twisted in pairs as 1&2,
1
2
Figure 7-4. Internal User Connectors
Table 7-3. Internal User Connector Descriptions
Item
Description
1
OP3/4
2
J3-BRK
3
EOAPWR
4
ESTOP
eCobra User's Guide
3
4
14402-000 Rev. F