(Date / Name): 20.04.2011 Fu/Su
Drawing no.: 12280-0701-05
Page 26 of 28
Name: TR 800 WEB
ZIEHL industrie-elektronik GmbH + Co KG, Daimlerstr.13, D-74523 Schwäbisch Hall, Tel.: +49 791 504-0, Fax: -56, email: [email protected]
EMC-tests
EN 61326-1
emitted interference
EN 61000-6-3
Burst
EN 61000-4-4 +/-4 kV
Pulse 5/50 ns, f = 5 kHz, t = 15 ms, T = 300 ms
SURGE
IEC 61000-4-5 +/-1 kV
Impulse 1,2/50 µs (8/20 µs)
discharge of static electricity
IEC 61000-4-2 +/-4 kV contact,
+/- 8kV air
Network-connection
10/100 MBit Auto
-
MDIX
Max. number of connections
http/https = 5
Real-time clock
time-reserve 7 days
Reset input Y1/Y2
app. DC 18 V / 3,5 mA
RS 485 interface:
Baud rate
4800, 9600, 19200 Baud
Parity
N, O, E (none, odd, even)
Wire length
1000 m at 19200 Baud
ZIEHL RS485 protocol
Time end request
– start answer
5…50 ms
Send data without request 3 s
3 s ± 200 ms
Send data without request 170 ms 170 ms ± 50 ms
Sensor connection:
Measuring-cycle / time depending on sensor type
Sensor(1+3+5+7)
0.340.. 3 s
Sensor(2+4+6+8)
0.340.. 3 s
Pt 100, Pt 1000 according to EN 60751:
Measuring
range °C
Short-circuit
Ohm
Break
Ohm
Sensor resistance
+ line resistance Ohm
Sensor
min
max
<
>
max
Pt 100
-199
860
15
400
500
Pt 1000 -199
860
150
4000
4100
KTY 83
-55
175
150
4000
4100
KTY 84
-40
150
150
4000
4100
Tolerance
±0,5 % of measured value ±0,5 K (KTY ±5 K)
Sensor current
≤0,6 mA
Temperature drift
<0,04°C/K
Measuring time 2-wire connection
<= 220 ms
Measuring time 3-wire connection
<= 440 ms
