SEM1620 STATUS, SEM1620 Datasheet - Page 2

• Manufacturer Part Number: SEM1620
• Description: VOLTAGE TX, UNIVERSAL
• Manufacturer: STATUS

Specifications of SEM1620

• Input Type: Process And Temperature Sensors
• Output Type: Three Wire
• Accuracy: ± 5mV
• Output Accuracy: ± 5mV
• Supply Voltage: 24VDC
• No. Of Input Channels: 1
• Mounting Type: DIN Rail
• Isolation Input: Isolated
• No. Of Channels: 1
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

'
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INPUTS
Key
Notes
OUTPUT
Type
Supply
Response time
Calibration Accuracy
Output Drive
Protection
User Trim
GENERAL
Isolation
Ambient
Approvals
10
1
4
7
, +
INPUT
11 12
2
5
8
mV
mA
K
E
N
R
S
P
J
T
1 (
3
9
6
$ %
- $ . /
Rdg = Reading ; FSR = Full Scale Range ; O/C = programmable open circuit sensor detect; CJ = Cold junction error
(-200 to 1370) ° C
(-100 to 1200) ° C
(-100 to 1000) ° C
(-180 to 1300) ° C
(-100 to 400) ° C
(-10 to 1760) ° C
(-10 to 1760) ° C
(-40 to 75) mV
(-200 to 850) ° C
(-10 to 25) mA
RANGE
& '
1. Accuracy for PT100 and T/C do not include sensor and cold junction errors.
2. Only over the range (800 to 1600) ° C
3. Cold junction range (-20 to 70) ° C, Accuracy ± 0.5 ° C , Tracking ± 0.05 ° C
4. PT100 input Maximum lead resistance 20 R, Lead effect 0.015 ° C / .
5. Impedance – not including 0.2 uA open circuit detect bias current effect.
6. Maximum current over load ± 100 mA.
Three Wire voltage output with programmable ranges. (0 to 10), (0 to 5), (2 to 10), (1 to 5), and (0 to 1) V
(15 to 28) V dc . Current 10mA MAX.
< 500 ms to reach 95 % of final value ; Start up time < 3 s
± 5 mV
2 mA driving 5 K @ 10 V
Reverse connection and over-voltage protection. Max over voltage current 100 mA.
Raise and lower buttons, active for offset when output is at offset and span. Trim lock option.
Input to output tested at 500 V dc.
operating (-20 to 70) ° C (10 to 95) % RH non condensing. Storage (-40 to 85) ° C
CE tested to BS EN 61326
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D2445-01-03 sem1620 data sheet.doc
0.1 % of FSR ±0.5 ° C
(type T 0.2 % FSR. ± 0.5 ° C)
± 0.5 ° C ±0.1 % of FSR
(Note 2)
± 0.5 ° C ±0.1 % of FSR
(Note 2)
± 0.04 mV
± 0.1 ° C / ±0.05 % of rdg
± 0.008 mA
!
%%%*
ACCURACY
)
(Note 1)
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" #
* + , *
#
( ) (
, ) * (
± 0.01 % of FSR
± 0.005 % of FSR
± 0.01 % of FSR
$ %
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( +
STABILITY
*
+
*
+
1. 3 7 8 49
( . (
3 .
;
;- 4 . 4
4
Yes
-
- 3
O/C
3
.
Yes
-
-
-
(Note 3)
(4
CJ
3 9 . 3
!
-
<450 uA
-
excitation
(Note 4)
561
561 :1 : 1
Sensor
8
4-
1
-
1
- 7
1 M
(Note 5)
-
2.7 R (Note 6)
IMPEDANCE
<5
73 .
=
3 4-