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Programable Transmitter with DIN Rail Mounting

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FEATURES / BENEFITS

● RTD,TC, Ohm, or mV input

● Extremely high measurement accuracy

● Galvanic isolation

● Programmable sensor error value

● 1- or 2-channel version

ORDER YOUR TRANSMITTER: Use the part number: PTT-106

SPECIFICATIONS

Environmental Conditions
Operating Temperature	-40°C to +85°C
Storage temperature	-40°C to +85°C
Calibration Temperature	20...28°C
Relative humidity	< 95% RH (non-condensing)
Protection degree	IP20
Mechanical Specifications
Dimensions (HxWxD)	109 x 23.5 x 104 mm
Weight (1 / 2 channels)	145 / 185 g
DIN rail type	DIN EN 60715/35 mm
Wire size	0.13...2.08 mm2 AWG 26...14 stranded wire
Screw terminal torque	0.5 Nm
Common Specifications
Supply voltage	7.2...35 VDC
Power dissipation, per channel	0.17 0.8 W
Isolation voltage, test / working	1.5 kVAC / 50 VAC
Response time (programmable)	1...60 s
Voltage drop	7.2 VDC
Warm-up time	5 min.
Signal / noise ratio	Min. 60 dB
Accuracy	Better than 0.05% of selected range
EEprom error check	< 3.5 s
Signal dynamics, input	20 bit
Signal dynamics, output	16 bit
Effect of supply voltage change	< 0.005% of span / VDC
EMC immunity influence	< ±0.5% of span
Extended EMC immunity: NAMUR NE21, A criterion, burst	< ±1% of span
Input Specifications
Max. offset	50% of selected max. value
RTD type	Pt100, Ni100, lin. R
Cable resistance per wire	5 Ω max.
Sensor current	Nom. 0.2 mA
Effect of sensor cable resistance (3-/4-wire)	< 0.002 Ω / Ω
Sensor error detection	Yes
TC input types	B, E, J, K, L, N, R, S, T, U, W3, W5, LR
Cold junction compensation	< ±1.0°C
Sensor error detection	Yes
Sensor error current: When detecting / else	Nom. 33 μA / 0 μA
Linear resistance min max	0 Ω...5000 Ω
Voltage input Measurement range	-12...800 mV
Min. measurement range (span)	5 mV
Input resistance	10 MΩ
Output Specifications
Current output Signal range	4…20 mA
Min. signal range	16 mA
Load (@ current output)	≤ (Vsupply - 7.2) / 0.023 [Ω]
Load stability	≤ 0.01% of span / 100 Ω
Sensor error indication	Programmable 3.5…23 mA
NAMUR NE43 Upscale/ Downscale	23 mA / 3.5 mA
Updating time	440 ms
of span	= of the presently selected range
Observed Authority Requirements
EMC	2014/30/EU
EAC	TR-CU 020/2011
Approvals
ATEX 2014/34/EU	KEMA 10ATEX0005 X
IECEx	DEK 14.0047 X

PTT106