Emerson Smart Control Modules Instrução De Instalação

4

DOC.IG.QC01.1 Rev.: B

December ‘06

QC01 - 24VDC

Power supply input:
Voltage

24VDC (±15%)

Maximum current

125 mA

Power (nominal)

2.5 W

Control signal input:
Voltage

24VDC (±15%)

Maximum current

5mA 

max.

Contacts

Potential free

Feedback outputs:
Voltage

0-30 VDC

Current DC

500mA (maximum)
1 mA (advised minimum)

Resistance (nom.) 0.5 Ohm (On state)
Maximum power

15W

Electric contacts

Potential free

Temperature *

-20°C to +80°C
(-4°F to +176°F)

QC03 - IS

QC04 - IS-N

Power supply input:
Voltage

13.5 - 27.6 V

13.5 - 27.6 V

Maximum current

68 mA

68 mA

Maximum Power

1.2 W

1.2 W

Capacity Ci (max.) 15 nF

15 nF

Inductivity Li

0 mH

0 mH

Control signal input:
Voltage

6 - 30 V

6 - 30 V

Maximum current

5 mA

5 mA

Capacity Ci (max.) 3.2 nF

3.2 nF

Inductivity Li

0 mH

0 mH

Contacts

Potential free Potential free

Feedback outputs:
Maximum voltage 30 VDC

IEC 60947-5-6

Maximum current

32 mA

IEC 60947-5-6

Resistance (nom.) 440 Ohm

440 Ohm

Switch resistance

300kOhm

10440 Ohm

(off-state)
Maximum power

1.2 W

IEC 60947-5-6

Electric contacts

Potential free IEC 60947-5-6

Temperature *

-20°C to +50°C
(-4°F to +122°F)

Polarity:
Dependent

Power supply

Independent

Control signal + feedback switches

Environmental conditions :
Humidity

0 to 85% at 25°C(+77°F) derate to 50% above 40°C(104°F) (non-condensing).

Altitude

Operating full power available up to 2000 meter (6000 feet).

Use

In- and outdoor.

*

In case the Control Modules are used in
Hazardous locations, check the Control
Drawings as per chapter 4.2 for the applicable
temperature range.

Please check the following chapters for electrical
data and instructions in case an approved Control
Module is used in a hazardous location:
Non Incendive/Non Sparking
-

QC01 24VDC

Chapter 10

Intrinsically safe
-

QC03 IS

Chapter 11

-

QC04 IS-NAMUR

Chapter 12