8
Hardware Setup
3.4
Rear Panel
The power, fuses and outputs are located on the rear panel of the Benchtop Digital Controller. The
optional Ethernet port is also located at the rear of the unit.
Figure 7. Rear Panel.
(Not to scale)
Table 6. Rear Panel Components List.
Item
Name
Description
1
ON/OFF Switch
2
AC Power Fuses
90 to 240 Vac, 50/60 Hz, Time Lag
F1 (Fuse)
Protects the AC power input
F2 (Fuse)
Protects Output 1
F3 (Fuse)
Protects Output 2
3
Ethernet Port (RJ45)
10/100Base-T (Optional)
4
AC Main Input Plug
IEC60320 C13, Power Socket. 90 to 240 Vac, 50/60 Hz
5
Output 1
Relay Output, 90-240 VAC ~ 3A Max
6
Output 2
SSR Output, 90-240 VAC ~ 5A Max
7
Isolated Analog Terminal
0-10V or 0-24mA Output (Optional)
Single Phase AC Input Only. Neutral line is not fused or switched.
Outputs 1 and 2 are sourced directly from the Main AC Input.
3.5
Isolated Analog Output
Table 7
shows the wiring of the optional Isolated Analog Output terminals.
Table 7. Analog Output Terminals.
Terminal
Description
1
Analog Output
2
Not Connected
3
Analog Return
Figure 8. Analog Output Terminals
