Danfoss VLT Micro Drive FC 51 Series Operating Instructions Manual page 65

8 Specifications
Analog inputs:
Number of analog inputs
Terminal number
Voltage level
Input resistance, R
i
Max. voltage
Current level
Input resistance, R
i
Max. current
Analog output:
Number of programmable analog outputs
Terminal number
Current range at analog output
Max. resistor load to common at analog output
Accuracy on analog output
Resolution on analog output
The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control card, RS-485 serial communication:
Terminal number
Terminal number 61
8
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
Max. load
Relay output:
Programmable relay output
Relay 01 Terminal number
Max. terminal load (AC-1)
Max. terminal load (AC-15)
Max. terminal load (DC-1)
Max. terminal load (DC-13)
Max. terminal load (AC-1)
Max. terminal load (AC-15)
Max. terminal load (DC-1)
Min. terminal load on 01-03 (NC), 01-02 (NO)
Environment according to EN 60664-1
1) IEC 60947 part 4 and 5
Control card, 10 V DC output:
Terminal number
Output voltage
Max. load
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Surroundings:
Enclosure
Enclosure kit available
Enclosure kit available
Vibration test
Max. relative humidity
Aggressive environment (IEC 60721-3-3), coated
Test method according to IEC 60068-2-43 H2S (10 days)
64
1) on 01-02 (NO) (Resistive load)
1) on 01-02 (NO) (Inductive load @ cosφ 0.4)
1) on 01-02 (NO) (Resistive load)
1) on 01-02 (NO) (Inductive load)
1)
on 01-03 (NC) (Resistive load)
1)
on 01-03 (NC) (Inductive load @ cosφ 0.4)
1)
on 01-03 (NC) (Resistive load)
MG.02.A4.02 - VLT
®
VLT Micro Drive FC 51 Operating Instructions
overvoltage category III/pollution degree 2
5% - 95%(IEC 60721-3-3; Class 3K3 (non-condensing) during operation
®
is a registered Danfoss trademark
2
53, 60
0 -10 V
approx. 10 kΩ
20 V
0/4 to 20 mA (scaleable)
approx. 200 Ω
30 mA
1
42
0/4 - 20 mA
500 Ω
Max. error: 0.8 % of full scale
8 bit
68 (P,TX+, RX+), 69 (N,TX-, RX-)
Common for terminals 68 and 69
12
200 mA
1
01-03 (break), 01-02(make)
250 V AC, 2 A
250 V AC, 0.2 A
30 V DC, 2 A
24 V DC, 0.1A
250 V AC, 2 A
250 V AC, 0.2A
30 V DC, 2 A
24 V DC 10 mA, 24 V AC 20 mA
50
10.5 V ±0.5 V
25 mA
IP 20
IP 21
TYPE 1
1.0 g
class 3C3