68/128 Assembly
Bosch Rexroth AG, CytroBox, RE 51057-B/11.19
Fig. 19: With active safety unit (plus-plus switching outputs)
When selecting via a plus-plus switching safety unit, the following errors must be
detected by the OSSD outputs:
• Short-circuit of selection signals with 24V
• Short-circuit between both selection signals
7.5.4 Interfaces 22X1 and 22X2: Multi-Ethernet control communication as well as
30X1: CytroConnect
The CytroBox can be connected with the superior machine control via the
multi-Ethernet interfaces 22X1 and 22X2. Interface 22X1 (network output) is always
connected. Interface 22X2 (network input) is used for connecting further devices.
If the hydraulic power unit is located in an area without mobile phone reception,
anetwork connection via LAN can be established with the CytroConnect
connection30X1.
If you wish to use the CytroConnect service via this connection type,
pleasecontact us at the following e-mail address:
Consult-and-Connect@boschrexroth.de
Connect the CytroConnect connection 30X1 to the company network using
acorresponding RJ45 line connector.