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I/O ANALOGUE MODULES
RT/RT AI AO
or resistance termometer inut module analogue inut module current or oltage analogue outut module O
RR C
O -3TD -TD -8AI -3AO 2 active current output 0/..20mA (Max load: 500 SIAS ) I
PUTS /O Pt100 input: Three measurement scales (as per ITS-90 tables): 8 single-ended inputs, which can be connected in pairs as Differential inputs. 1 current input that can be convert in tension by dip-switch.
UTPUTS /
ATURS Input impedance -20050C: measurement current: 800A. Differential Mode: 200 . esolution: 12 bit on 0..20 mA ( 5A), 0..10 V ( 2.5 mV), 0..5V ( 1.25 mV). Single Ended Mode: 100 . Precision: 0.2 on full scale. For current output, 0.3 on full scale for tension output. -200850C: measurement current: 600A Max common mode voltage: 20 Vdc Thermal stability: 0,01C for current output, 0,02C for tension output. Input protection: max tension permitted 30 Vdc -200200C: measurement current: 850A inearity stability: 0,01 Selectable full scales of Outputs have the negative terminal in common. inearisation polynomial as per DIN or ANSI specifications. 2.5 Vdc, 5 Vdc & 10 Vdc Measurement Accuracy Transient overload protection 00W/ms. esolution 15 bit. Accuracy: 0.1 of full scale Ni100 input: -60180C as per ITS-90 tables. Measurement current: 800 A esolution 15 bit (1 sign) Thermal drift: 200 ppm/C COMMUICATIO I
TRAC 2 wire S85 2 wire S85 (bus) S232 (programming mode) 2 wire S85 (bus) S232 (programming mode) P
ROTOCO ModBUS TU Slave ModBUS TU Slave ModBUS TU Slave P
ARIT None, Even & Odd selectable None, Even & Odd selectable None, Even & Odd selectable S
P .800..5.600 bps 1.200, 2.00, .800, 9.600, 19.600, 38.00, 5.600 bps 1.200, 2.00, .800, 9.600, 19.600, 38.00, 5.600 bps C
OMMSISTACMA 1,200 m 1,200 m 1,200 m S
AMPI TIM 500 ms (for all channels) 500 ms (for all channels) 500 ms (for all channels) C
OMMUICATIO TIM Turn round time: 20 ms 3800 bps Turn round time: 20 ms 3800 bps Turn round time: 20 ms 3800 bps S
OTAR P
RORAMMI For Parameter setting (Filter time, input type, scaling, serial interface and address). For Parameter setting (Filter time, input type, scaling, serial interface and address). RA IORMATIOS P
OR SUPP 12..0 Vdc 10..0 Vdc 10..0 Vdc 19..28 Vac 50-60 H 19..28 Vac 50-60 H 19..28 Vac 50-60 H P
OR COSUMPTIO 1. W max 0.5 W max 1.8 W
AAIC I
SOATIO 1,500 Vac power/bus/outputs 1,500 Vac power/bus/outputs 1,500 Vac power/bus/outputs 500 Vac between inputs T
RASUCR POR SUPP none none none
ROT P
A I
ICATIO Power On Power On Power On S Failure / Error Failure / Error Failure / Error Transmit Data (Tx) Transmit Data (Tx) Transmit Data (Tx) eceive Data (x) eceive Data (x) eceive Data (x) O
PRATI TMP 0 to 55 C 0 to 55 C 0 to 55 C S
TORA -20 to 0 C -20 to 0 C -20 to 0 C M
A UMIIT 90 0 C non condensing 30 to 90 0 C non condensing 30 to 90 0 C non condensing P
ROTCTIO IP20 IP20 IP20 C
OCTIOS Screw clamp, plug in connectors (2.5 mm
2 max) Screw clamp, plug in connectors (2.5 mm
2 max) Screw clamp, plug in connectors (2.5 mm
2 max) M
OUTI 35mm symmetrical DIN rail 35mm symmetrical DIN rail 35mm symmetrical DIN rail
IMSIOS 1.5 x 100 x 112 mm 1.5 x 100 x 112 mm 1.5 x 100 x 112 mm
OT SAPPI yes yes yes
IT 200 g 200 g 200 g S
TAARS EN 50081-2, EN 610006-2, EN61010-1 EN 50081-2, EN 55011, EN 50082-2, EN 61000-2-2/, EN 5010/11 EN 50081-2, EN 55011, EN 50082-2, EN 61000-2-2/, EN 5010