Delta VFD300C43S-HS User Manual page 70

Chapter 6 Control TerminalsC2000-HS
Terminals
Auxiliary analog voltage input
AUI
AFM1
Multi-function analog voltage output
AFM2
ACM Analog signal common
STO1
Default setting is shorted
SCM1
Power removal safety function for EN954-1 and IEC/EN61508
When STO1–SCM1; STO2–SCM2 is activated, the activation current is 3.3mA ≥ 11V
STO2
Note: Please refer to CH 17 Safe Torque off Function.
SCM2
SG+
MODBUS RS-485
SG- Note: Please refer to CH12 DESCRIPTION OF PARAMETER SETTINGS group 09
Communication Parameters for more information.
SGND
PIN 1, 2, 7, 8: Reserved
RJ45
PIN 4: SG-
Terminal Function
Figure 6-16
Figure 6-17
NOTE: Wire size of analog control signals: 0.75 mm
Default (NPN mode)
Impedance: 20kΩ
Range: -10– +10V
(Pr.01-00)
0–10V Max. output current 2mA, Max. load 5kΩ
-10–10V maximum output current 2mA, maximum
load 5kΩ
Output current: 2mA max
Resolution: 0–10V corresponds to Max. operation
frequency
Range: 0–10V  -10– +10V
AFM1 Switch, default is 0–10V
0–10V Max. output current 2mA, Max. load 5kΩ
0–20mA Max. load 500Ω
Output current: 20mA max
Resolution: 0–10V corresponds to Max. operation
frequency
Range: 0–10V  4–20mA
AFM2 Switch, default is 0–10V
Common for analog terminals
PIN 3, 6: SGND
PIN 5: SG+
6-8
=0–Max. Output Frequency
DC
Table 6-1
2 [18 AWG] with shielded wire
DC