universal transducer | GITT01

Produktbeschreibung

Programmable, electrically isolated Universal-Transmitter

 

- universally programmable for       - resistance thermometer      - Thermocouples      - resistance sensor      - voltage sensor - output linear to temperature - Analog output : 4 ... 20mA,                              2-wire technology - electrically isolated - high accuracy for the entire ambient     temperature range (-40... 85°C) - available with, EX-protection           ATEX II 1 G EEx ia IIC T4 / T5 / T6 - error messages in case of sensor damage    or short-circuit, settings acc. to      NAMUR NE 43 - can be configured in a few seconds via PC    - configuration can be carried out during      measuring - CE-rating

 

GITT01*
GITT01 - EX

* Transmitter can either be programmed by customer or by our works - please specify type upon order
        (e.G.. GITT01, NiCr-Ni (Type K), 4 ... 20 mA = 0 - 300 °C)

 

Accessories (against upcharge):

Snap-on mounting: (rail adapter for snap-on to top-hat rail)

Programming tool for GITT01, consisting of:    - configuration-software (3,5"-disk, multilingual, Online help 
                                                                           - Connection cable, RS 232-C (approx. 1m long, 9-pin Dsub-plug)
                                                                           - operating manual

Specifications:

Input signal: universally programmed to
       

Resistance thermometer:		max. meas. range	min. meas. span
Pt 100	acc. to IEC 751	-200 ... +850 °C	10 K
Pt 500	acc. to IEC 751	-200 ... +250 °C	10 K
Pt 1000	acc. to IEC 751	-200 ... +250 °C	10 K
Ni 100	acc. to DIN43760	- 60 ... +180 °C	10 K
Ni 500	acc. to DIN43760	- 60 ... +150 °C	10 K
Ni 1000	acc. to DIN43760	- 60 ... +150 °C	10 K
Thermocouples:
Type B	PtRh30-PtRh6	0 ... +1820 °C	500 K
Type C	W5Rh-W26Re (ASTME 988)	0 ... 2320 °C	500 K
Type D	W3Rh-W25Re (ASTME 988)	0 ... 2495 °C	500 K
Type E	NiCr-CuNi	-200 ... +915 °C	50 K
Type J	Fe-CuNi	-200 ... +1200 °C	50 K
Type K	NiCr-Ni	-200 ... +1372 °C	50 K
Type L	Fe-CuNi	-200 ... +900 °C	50 K
Type N	NiCrSi-NiSi	-270 ... +1300 °C	50 K
Type R	Pt13Rh-Pt	-50 ... +1768 °C	500 K
Type S	Pt10Rh-Pt	-50 ... +1768 °C	500 K
Type T	Cu-CuNi (nach IEC 584)	-200 ... +400 °C	50 K
Type U	Cu-CuNi (nach DIN 43710)	-200 ... +600 °C	50 K
	MoRe5-MoRe41	0 ... +2000 °C	500 K
Resistance-type sensor:		10 ... 400 Ohm	10 Ohm
		10 ... 2000 Ohm	10 Ohm
Voltage sensor:		-10 ... 100 mV	5 mV

 

 

Resistance thermometer:

Sensor connection:     2-, 3- or 4-wire

Meas. current:    < 0.6 mA

max. perm. line resistance: 11 Ohm / Leitung

Accuracy:    Pt100, Ni100:    +0.2 °C or +0.08 % of meas. span
                     Pt500, Ni500:    +0.4 °C or +0.16 % of meas. span
                     Pt1000, Ni1000: + 0.2 °C or 0.08 % or meas. span

Temperatur effect: Td = + (15 ppm/K* max. meas. range + 50 ppm/K * meas. span)          

Thermocouples:

Sensor connection: 2-wire connection

Sensor current: < 350 nA

Accuracy (typ):     + 0.5 K (Type: K, J, E, L, U),
                               + 1.0 K (Type: N, C, D)
                               +2.0 K (Type: S, B, R, MoRe5-MoRe41)

CJC:    Pt100 internal or external (0 ... 80 °C)

CJC accuracy: +1 °C

Temperatur effect: Td = +(50ppm/K * max. meas. range + 50 ppm / * meas. span)

Output signal: 4 ... 20 mA or 20 ... 4 mA, 2-wire-technology

Linearisation: temperature linear, resistance linear or voltage linear

Auxiliary energy V_S: 8 ... 30 V DC (max. ripple factor: 5 Vss bei V_S > 13 V)

Electr. isolation (E/O):    Û = 3.75 KV AC

Permissible load R_A: R_A < (V_S - 8V) / 0,022 A (R_A in Ohm, V_S in V)

Digital filter: 0 to 60 s, configurable

Switch-on delay: approx. 4s

Response time: 0.5 s

Output limits: 3.8 ... 20.5 mA

Signal in case of sensor damage: 3,6 mA or > 21,0 mA, configurable

EMC:
        Inerference immunity and emission acc. to EN 61326-1 and NAMUR NE21

Ex-approved: ATEX II 1G EEx ia IIC T4/ T5 / T6

Nominal temperature: 25 °C

Operating temperature: -40 ... +85 °C

Climate class: acc. to EN 60654-1, class.C; condensation permissible

Vibration strength: 4 g / 2 ... 150 Hz acc. to IEC 60 068-2-6

Electric connection: via terminals, cross section of connection terminals  max. 1.75 mm²

Housing: PC-housing, suitable for installation in connection head acc. to DIN 43729 form B

IP-rating: Housing IP 54, connection terminals: IP00

Weight: approx. 40 g

Dimensions: diameter 44 mm x 21 mm

 

instruction manual:

data sheet:

safety instructions: