SICK ISD 230, Operating Instructions Manual

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Operating Instructions
ISD 230/260/280
Chapter 9
© SICK AG · Auto Ident · Germany · All rights reserved 8 008 207/30-11-2001 49
Technical data
9
Technical data
9.1Data sheet ISD
Type ISD 230 ISD 260 ISD 280
Light source IR diode, infra-red light (
λ
= 860 nm)
Laser class of device Class 1 (according to DIN EN 60825-1/prA1:1999)
Transmission/reception frequency 450 kHz ± 70 KHz/ 4 MHz ± 0.5 MHz/ 4 MHz ± 0.5 MHz/
3 MHz ± 0.5 MHz 11 MHz ± 0.75 MHz 11 MHz ± 0.75 MHz
Transmission/reception angle approx. ± 0.4°/ approx. ± 0.8°
Light spot diameter approx. 0.7 m at a distance of 50 m, approx. 1.4 m at a distance of 100 m
Range 0.2 ... 200 m 0.2 ... 180 m 0.2 ... 150 m
Data transfer rate max. 38.4 kBd max. 0.5 MBd max. 1.5 MBd
1)
Signal delay (across one light path) max. 10
µ
s max. 2
µ
s max. 2
µ
s
LED functional indicators 4 status indicators (“light path interrupted“, “Power on“, “RxD“, “TxD“)
Data interface Type-specific
2)
RS 422 or RS 485, in 2 or 4-wire technology
Interbus-S, Profibus
Switching inputs “Transmitter off“, PNP, U
IN
= 24 V, I
IN
= 5 mA
Switching outputs “Light path free“, PNP, U
OUT
=24 V, I
OUTmax
= 20 mA
„Contamination“, PNP, U
OUT
=24 V, I
OUTmax
= 20 mA (ISD 230 only)
Elektrical connections 9-pin D Sub connector 9-pin D Sub socket 9-pin D Sub socket
5-pin round connector 5-pin round connector
Operating voltage 24 V DC ±20 % (to IEC 742)/ with heater 24 V DC +20 %/–5 %
Current consumption max. 0.4 A/ with heater max. 2.5 A
Housing Aluminium (varnished), glass/plastic lenses
Enclosure rating max. IP 54 (to DIN 40 050), with connector cover max. IP 65
Protection class Class 3 (to VDE 0106)
EMV/ vibration-tested to IEC 801/ to IEC 68-2-6 Test FC
Mounting via 4 running nuts M 5, in slot on both sides
Weight per unit approx. 1 kg (without accessories)
Temperature (operating/with heater)
0 ... +55 °C/–38 ... +55 °C
3)
0 ... +55 °C/–38 ... +55 °C
3)
0 ... +40 °C/–38 ... +40 °C
3)
Lagertemperatur –20 ... +70 °C
Max. rel. humidity 90 %, non-condensing
1) Profibus-DP: 1.5 MBd, Profibus-FMS: 0.5 MBd (1.5 MBd with repeater)
2) ISD 230-2111: CL 20 mA; ISD 230-4111: RS 232, CL 20 mA, RS 422, RS 485; ISD 230-5111: SINEC L1 for bus terminal BT 777
3) If a system is switched on when cold, data transmission can only be guaranteed after the warm-up time (max. 60 min, depending on start-up temperature)
has expired
Table 9-1: Technical Specifications of ISD 230/260/280