Danfoss VLT Micro User Manual

Analog Inputs:
Number of analog inputs 2
Terminal number 53, 60
Voltage mode (Terminal 53) Switch S200=OFF(U)
Current mode (Terminal 53 and 60) Switch S200=ON(I)
Voltage level 0 -10V
Input resistance, R
i
approx. 10 kΩ
Max. voltage 20V
Current level 0/4 to 20 mA (scaleable)
Input resistance, R
i
approx. 200Ω
Max. current 30mA
Analog output:
Number of programmable analog outputs 1
Terminal number 42
Current range at analog output 0/4 - 20mA
Max. load to common at analog output 500Ω
Max. voltage at analog output 17V
Accuracy on analog output Max. error: 0.8 % of full scale
Resolution on analog output 8bit
Control card, RS-485 serial communication:
Terminal number 68 (P,TX+, RX+), 69 (N,TX-, RX-)
Terminal number 61 Common for terminals 68 and 69
Control card, 24 V DC output:
Terminal number 12
Max. load (M1 and M2) 160mA
Max. load (M3) 30mA
Max. load (M4 and M5) 200mA
Relay output:
Programmable relay output 1
Relay 01 Terminal number 01-03 (break), 01-02(make)
Max. terminal load (AC-1)
1)
on 01-02 (NO) (Resistive load) 250V AC, 2 A
Max. terminal load (AC-15)
1)
on 01-02 (NO) (Inductive load @ cosφ 0.4) 250V AC, 0.2 A
Max. terminal load (DC-1)
1)
on 01-02 (NO) (Resistive load) 30V DC, 2 A
Max. terminal load (DC-13)
1)
on 01-02 (NO) (Inductive load) 24V DC, 0.1A
Max. terminal load (AC-1)
1)
on 01-03 (NC) (Resistive load) 250V AC, 2 A
Max. terminal load (AC-15)
1)
on 01-03 (NC) (Inductive load @ cosφ 0.4) 250V AC, 0.2A
Max. terminal load (DC-1)
1)
on 01-03 (NC) (Resistive load) 30V DC, 2 A
Min. terminal load on 01-03 (NC), 01-02 (NO) 24V DC 10 mA, 24V AC 20 mA
Environment according to EN 60664-1 overvoltage category III/pollution degree 2
1) IEC 60947 part 4 and 5
Control card, 10 V DC output:
Terminal number 50
Output voltage 10.5V ±0.5V
Max. load 25mA
NOTE
All inputs, outputs, circuits, DC supplies and relay contacts
are galvanically isolated from the supply voltage (PELV)
and other high-voltage terminals.
Quick Guide VLT Micro Drive Quick Guide
MG.02.B6.02 - VLT
®
is a registered Danfoss trademark 17
1 1

Danfoss VLT Micro Specifications

General

Brand	Danfoss
Model	VLT Micro
Category	Media Converter
Language	English