Delta CFP2000 Series User Manual page 84

Ip55 fan and pump drive
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Terminals
Terminal Function
Auxiliary analog voltage input
AVI2
Multi-function analog voltage output
AFM1
AFM2
ACM
Analog Signal Common
Default setting is shorted
STO1
Power removal safety function for EN ISO 13849 and IEC 61508
SCM1
When STO1–SCM1; STO2–SCM2 is activated, the voltage of STO1–SCM1 / STO2–SCM2 must
STO2
be ≥ 11 V
, the internal resistance for STO1–SCM1 / STO2–SCM2 is 3.6 kΩ
DC
SCM2
Note: Please refer to Section 18 Safe Torque Off Function.
SG+
Modbus RS-485
SG-
Note: Please refer to Section 12 DESCRIPTION OF PARAMETER SETTINGS group 09
Communication Parameters for more information.
SGND
PIN 1, 2, 7, 8 : Reserved
RJ45
PIN 4: SG-
Figure 6-21
Figure 6-22
PIN 3, 6: SGND
PIN 5: SG+
NOTE: Wire size of analog control signals: 0.75 mm
Chapter 6 Control TerminalsCFP2000
Factory Setting (NPN mode)
Impedance: 20 kΩ
Range: 0–10 V
= 0–Max. Output Frequency (Pr.01-00)
DC
0–10 V Max. output current 2 mA, Max. load 5 kΩ
0–20 mA Max. load 500 Ω
Output current: 20 mA max.
Resolution: 0–10 V corresponds to Max. operation
frequency
Range: 0–10 V  4–20 mA
AFM1 / AFM2 Switch, default is 0–10 V
Common for analog terminals
6-9
2
[18 AWG] with shielded wire.
Table 6-2

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