Analogue Outputs Module Dl7-Out3 - Metronic DL7 Series User Manual

Maximum operating voltage / operating current
The maximum voltage allowed
Maximum peak current
Galvanic separation from the other circuits
Galvanic separation between channels
Number of outputs (channels)
Measurement range (program selected )
Output type
Possibility of powering the current loop from an
external voltage source
Resolution
Accuracy (RL=350Ω / Ta =+25°C)
Accuracy (RL=350Ω / Ta =-40°..+50°C)
Load resistance RL
Maximum output voltage (for RL = ∞ Ω)
Measurement range (program selected )
Output type
Resolution
Accuracy (RL=1 kΩ/CL=200 pF/Ta=+25°C)
Accuracy (RL=1 kΩ/CL=200pF/Ta=-40°..+50°C)
The minimum resistance of the load RL
The maximum load capacitance CL
Short-circuit protection
Galvanic separation from other circuits
Galvanic separation between channels
Sensor type
Pt100, Pt200, Pt500, Pt1000
(EN 60751+A2:1995)
Ni100, Ni120, Ni1000
(DIN43760 /08-1985)
Cu50, Cu53, Cu100
(GOST6651-2009)
KTY81
(NXP Rev05-25.04.2008)
24 VAC / 0.5 A or 36 VDC / 0.5 A
42 VAC or 60 VDC
1.5 A by 1 ms
250 VAC; 1500 VAC by 1 minute
250 VAC; 1500 VAC by 1 minute

Analogue outputs module DL7-OUT3

3
Current output
4 - 20 mA
0 - 20 mA
0 - 24 mA
Current source (supplied from the device)
None
12 bit / 0.006 mA
< ±0.15% ( < ±0.036 mA) full range of
measurement (FSR)
< ±0.3% ( < ±0.072 mA) full range of
measurement (FSR)
0 Ω .. 500 Ω
21.5 V
Voltage output
0 - 5 VDC
0 - 10 VDC
DC voltage source
12 bit
(1.25 mV for 0 - 5 V)
(2.5 mV for 0 - 10 V)
< ±0.1% full range of measurement (FSR)
( typically < ±0.05% FSR)
< ±0.3% full range of measurement (FSR)
1 kΩ
1 μF
Yes
Current and voltage output
250 VAC; 1500 VAC by 1 minute
250 VAC; 1500 VAC by 1 minute
Table sensors RTD
Range
-200° .. +850° C
-328° .. +1562° F
-60° .. +250° C
-76° .. +482° F
-180° .. +200° C
-292° .. +392° F
-55° .. +150° C
-67° .. +302° F
22
DL7, DL7L
Accuracy
±0.5° C (typ. ±0.3° C)
±0.9° F (typ. ±0.5° F)
±0.5° C (typ. ±0.3° C)
±0.9° F (typ. ±0.5° F)
±0.5° C (typ. ±0.3° C)
±0.9° F (typ. ±0.5° F)
±0.5° C
±0.9° F