SEM710/4/C/2420 STATUS, SEM710/4/C/2420 Datasheet - Page 2

• Manufacturer Part Number: SEM710/4/C/2420
• Description: TRANSMITTER, TEMP, WITH DISPLAY
• Manufacturer: STATUS

Specifications of SEM710/4/C/2420

• Input Type: PT100 , Thermocouple
• Output Type: 4 To 20mA
• Supply Voltage: 24VDC
• No. Of Input Channels: 1
• Isolation Input: Isolated
• Svhc: No SVHC (15-Dec-2010)
• Approval Bodies: CE
• Approval Category: BS EN
• No. Of Channels: 1
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

INPUTS
Key
Notes
OUTPUT
Type
Supply
Response time
Calibration Accuracy
Loop Effects
Protection
User Trim
Stability
GENERAL
Isolation
Ambient
Approvals
Protection
Display
Display Resolution
Display Errors
INPUT
SPECIFICATION @ 20 °C
K
E
N
R
S
P
J
T
C
F
I
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
(-200 to 850) ° C
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. Ambient (-10 to 50) ° C
Two wire current sink; signal range (4 to 20) mA; full range (3.8 to 24) mA
(15 to 30) V dc , 24 V nominal giving Max loop load of 450 R @ 24 V
< 500 ms to reach 95 % of final value ; Start up time < 3 s
± 5 uA
Reverse connection and over-voltage protection. Max over voltage current 100 mA.
Input to output tested at 500 V dc.
operating (-40 to 85) ° C (10 to 95) % RH non condensing. Storage (-40 to 85) ° C
CE tested to BS EN 61326
IP67 when used with SCH4 head
4 Digit seven segment Red LED Height 7.3 mm
0.1 ° C , 0.1° F, or 0.00 mA
Err (sensor error) ; Flash OUER (over range) Flash UNDR ( under range)
D2466_01_04 CN4808 SEM710 data sheet
Terminals
Cable
Colour
Loop ripple 0.03 % of FSR; Supply sensitivity 0.05 uA / ° C ; supply ripple rejection < ± 5 uA error @ 1 V
rms 50 Hz ripple
Raise and lower buttons, active for offset when output is between (3.8 to 6) mA, Span between (18 to 22)
mA. Trim lock option.
± 5 uA / ° C.
INSTRUCTION MANUAL BEFORE USE
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)
± 0.1 ° C / ±0.05 % of rdg
ACCURACY
REFER TO
(Note 1)
Screw terminal
Grey
2.5 mm Max
± 0.01 % of FSR / ° C
± 0.005 % of FSR / ° C
STABILITY
(Note 6)
ORDER CODE :
Yes
O/C
SEM710
Yes
No
(Note 3)
CJ
ORDER CODES
-
<450 uA
excitation
(Note 4)
Sensor
1 M
(Note 5)
IMPEDANCE