ITEM C 3-Series - 8.7 Connector: encoder [X2 B]; 8.7.1 Configuration on the device [X2 B]; 8.7.2 Mating connector [X2 B]

Electrical installation
Page 90
8.7 Connector: encoder [X2B]
8.7.1 Configuration on the device [X2B]
 D-SUB connector, 15-pin type, female
8.7.2 Mating connector [X2B]
 D-SUB connector, 15-pin type, male
 Housing for a 15-pin D-SUB connector with locking screws of type 4/40 UNC