Analog inputs:
Number of analog inputs
2
Terminal number
53, 60
Voltage level
0 -10 V
Input resistance, R
i
approx. 10 k
Ω
Max. voltage
20 V
Current level
0/4 to 20 mA (scaleable)
Input resistance, R
i
approx. 200
Ω
Max. current
30 mA
Analog output:
Number of programmable analog outputs
1
Terminal number
42
Current range at analog output
0/4 - 20 mA
Max. resistor load to common at analog output
500
Ω
Accuracy on analog output
Max. error: 0.8 % of full scale
Resolution on analog output
8 bit
The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
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
The RS-485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from the supply voltage (PELV).
Control card, 24 V DC output:
Terminal number
12
Max. load
200 mA
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)
250 V AC, 2 A
Max. terminal load (AC-15)
1)
on 01-02 (NO) (Inductive load @ cos
φ
0.4)
250 V AC, 0.2 A
Max. terminal load (DC-1)
1)
on 01-02 (NO) (Resistive load)
30 V DC, 2 A
Max. terminal load (DC-13)
1)
on 01-02 (NO) (Inductive load)
24 V DC, 0.1A
Max. terminal load (AC-1)
1)
on 01-03 (NC) (Resistive load)
250 V AC, 2 A
Max. terminal load (AC-15)
1)
on 01-03 (NC) (Inductive load @ cos
φ
0.4)
250 V AC, 0.2A
Max. terminal load (DC-1)
1)
on 01-03 (NC) (Resistive load)
30 V DC, 2 A
Min. terminal load on 01-03 (NC), 01-02 (NO)
24 V DC 10 mA, 24 V 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
10.5 V ±0.5 V
Max. load
25 mA
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Surroundings:
Enclosure
IP 20
Enclosure kit available
IP 21
Enclosure kit available
TYPE 1
Vibration test
1.0 g
Max. relative humidity
5% - 95%(IEC 60721-3-3; Class 3K3 (non-condensing) during operation
Aggressive environment (IEC 60721-3-3), coated
class 3C3
Test method according to IEC 60068-2-43 H2S (10 days)
8 Specifications
VLT
®
Micro Drive FC 51 Operating Instructions
64
MG.02.A4.02 - VLT
®
is a registered Danfoss trademark
8