Rpb Connector - Yamaha CEmarking RCX240 Supporting Supplement Manual

3.3.2 RPB connector

The RPB-E has an emergency stop button and an enable switch. The contact outputs of
these can be used to connect to the emergency stop circuit of the entire equipment via the
SAFETY connector on the controller. This section describes signal connections.
c
CAUTION
• Do not change or modify the cable and connector. Along with the input/
output signals for the programming box, the RPB connector includes
signals used to confi gure an external safety circuit, and so changing or
modifying the cable and connector is very dangerous.
• Always confi gure an external safety circuit by using the SAFETY
connector. Although the RPB-E has an emergency stop button and an
enable switch, they do not function independently because the controller
is designed on the assumption that an external safety circuit is confi gured.
(1) RCX240
Each pin of the RPB connector on the RPB-E is connected to each pin of the SAFETY
connector and RPB SEL connector.
Pin to pin connections are as follows:
RPB-E
Emergency stop contact:
Line 1
Emergency stop contact:
Line 2
Enable contact: Line 1
Enable contact: Line 2
Selector switch
SAFETY
3
4
5
6
7
8
9
10
RPB SEL

RPB connector

Connected
pin No.
13
14
15
16 Connected to
SAFETY connector
17
18
19
20
21 Connected to
RPB SEL connector
22
RCX240
RPB
1 to 12
13
14
15
16
17
18
19
20
21
22
3.3 Programming box (RPB-E)
Connector
connector pin No.
10
RPB-E
Emergency stop
Chapter 3 SYSTEM OVERVIEW
Name
3 E-STOPIN1
4 E-STOPIN2
5 E-STOPIN3
6 E-STOPIN4
7 LCKIN1
8 LCKIN2
9 LCKIN3
LCKIN4
– KEY1
– KEY2
Enable Selector
3-9
1
2
3
4
5
6