e-brick installation and user manual - GEW UV System v1.0
e-brick installation and user manual - GEW UV System v1.0
e-brick installation and user manual - GEW UV System v1.0
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4.6.3.5. P5: Power input<br />
Pin connection Signal name Rating / connection<br />
9/12kW 3.6kW 22kW<br />
A1 A1 A1 L1<br />
A2 B1 L2<br />
A3 C1 L3<br />
A2 N<br />
Frame Frame Frame PE<br />
B1 B1 F1 Fan_healthy<br />
B2 B2 F2 Fan_healthy_rtn<br />
B3 B3 F3 Auxiliary_n/o<br />
B4 B4 F4 Auxiliary_n/o_rtn<br />
B5 B5 F5 Auxiliary_n/c<br />
B6 B6 F6 Auxiliary_n/c_rtn<br />
B7 B7 F7 Chiller_OK<br />
B8 B8 F8 Chiller_OK_rtn<br />
4.6.3.6. Protective Earth terminal<br />
Mains supply input, for ratings see<br />
Table 5<br />
L1-L3 & N connections NOT SELV<br />
Volt free’ contact input from press<br />
[Also available on P7]<br />
‘Volt free’ auxiliary n/o contact<br />
output. Contact rating 1A @ 24Vdc<br />
/ 120Vac<br />
‘Volt free’ auxiliary n/c contact<br />
output. Contact rating 1A @ 24Vdc<br />
/ 120Vac<br />
‘Volt free’ contact input from chiller<br />
An M6 stud is provided on the rear of the e-Brick housing to permit Protective Earth (PE)<br />
bonding during <strong>installation</strong>. Note that the mains supply earth is through P5.<br />
4.6.3.7. P6(P60): Communication port (in)<br />
P6: HMI (Master)<br />
Pin connection Signal name (Master) Rating / connection<br />
1 24V 24V output to HMI<br />
2 0V 0V output to HMI<br />
3 HMI_Comms_Tx RS232 to HMI or RS485+<br />
4 HMI_Comms_Rx RS232 from HMI or RS485-<br />
5 Ext_CAN+ CANbus interface for customer<br />
6 Ext_CAN- CANbus interface for customer<br />
7 HMI_Comms_rtn 0V for communications<br />
E<br />
P60: Communications port (Slave, in)<br />
Pin connection Signal name (Slave) Rating / connection<br />
1 gCAN+ <strong>GEW</strong> CANbus<br />
2 gCAN- <strong>GEW</strong> CANbus<br />
3 E-stop<br />
4 E-stop_rtn<br />
5 N/c<br />
6 N/c<br />
7 gCAN_rtn <strong>GEW</strong> CANbus<br />
E<br />
‘Volt free’ contact input from E-stop<br />
output on previous master / slave e-<br />
Brick.<br />
<strong>GEW</strong> <strong>UV</strong> e-Brick <strong>installation</strong> <strong>and</strong> operating <strong>manual</strong> 27 of 49
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