Basler BE1-50/51B-217, Instruction Manual, Page: 36 / 49

BE1-50/51B-217 Installation
4-7
NOTE
Be sure the ground terminal is hard-wired to the relay panel with no smaller than 12
AWG copper wire attached to the ground terminal on the rear terminal strip.
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Incorrect wiring may result in damage to the relay. Be sure to check model and part number before
connecting and energizing a particular relay.
Connections should be made with minimum wire size of 14 AWG except as noted for the ground wire.
Typical ac input and dc control connections are shown in Figures 4-5 and 4-6. The auxiliary output
jumper configuration schematic diagram is also shown in Figure 4-6. Relay internal connections are
shown on the back of the relay. Figure 4-7. shows the back of the relay.
Figure 4-5. AC Input Connections