Bender ISOMETER iso685-D-P - Page 82

Technical dataTechnical data
iso685-D-P_D00170_00_M_XXDE/06.2016
82
Display
Indication.......................................................................................................................graphic display 127 x 127 pixels, 40 x 40 mm
2)
Display range measured value.........................................................................................................................................0.1 kΩ…20 MΩ
LEDs
ON (operation LED) ............................................................................................................................................................................green
SERVICE............................................................................................................................................................................................. yellow
ALARM 1........................................................................................................................................................................................... yellow
ALARM 2........................................................................................................................................................................................... yellow
Digital inputs
Number...................................................................................................................................................................................................... 3
Operating mode, adjustable................................................................................................................................... active high, active low
Functions ............................................................ off, test, reset, deactivate device, start initial measurement, insulation fault location
Voltage...........................................................................................................................................Low DC -3…5 V, High DC 11…32 V
Cable length X1 ............................................................................................................................................................................... ≤ 1 m
Digital outputs
Number...................................................................................................................................................................................................... 2
Operating mode, adjustable.................................................................................................................................................active, passive
Functions .....................................................................................................................................................................................................
off, Ins. alarm 1, Ins. alarm 2, connection fault, DC- alarm, DC+ alarm, symmetrical alarm,
......................................device fault, common alarm, measurement complete, device inactive, DC offset alarm, common alarm EDS
Voltage.............................................................................................................................passive DC 0…32 V, active DC 0/19.2…32 V
Max. current internal sum X1................................................................................................................................................max. 200 mA
Max. current external per channel................................................................................................................................................max. 1 A
Cable length X1 ................................................................................................................................................................................ ≤ 1 m
Analogue output
Number...................................................................................................................................................................................................... 1
Operating mode................................................................................................................................linear, midscale point 28 kΩ/120 kΩ
Functions ...........................................................................................................................................................insulation value, DC offset
Current, voltage 0...20 mA (< 600 Ω), 4…20 mA (< 600 Ω), 0…400 μA (< 4 kΩ), 0…10 V (> 1 kΩ), 2…10 V (> 1 kΩ)
Tolerance .........................................................................................................................................................................................±20 %
Interfaces
Field bus:
Interface/protocol....................................................................................................................................web server/Modbus TCP/BCOM
Data rate........................................................................................................................................................... 10/100 Mbit/s, autodetect
Max. amount Modbus requests.................................................................................................................................................... < 100/s
Cable length ................................................................................................................................................................................. ≤ 100 m
Connection........................................................................................................................................................................................... RJ45
IP address.........................................................................................................................................................DHCP/manual 192.168.0.5
Network mask..................................................................................................................................................................... 255.255.255.0
BCOM address...........................................................................................................................................................................system-1-0
Function ..............................................................................................................................................................communication interface
ISOnet:
Number ISOnet devices ...................................................................................................................................................................... ≤ 20
Sensor bus:
Interface/protocol......................................................................................................................................................................RS-485/BS
Data rate.........................................................................................................................
...
....................................................... 9.6 kBaud/s
Cable length ...............................................................................................................................................................................≤ 1200 m
Cable: twisted pair, one end of shield connected to PE................................................................... recommended: J-Y(St)Y min. 2x0.8
Connection.................................................................................................................................................................terminals X1.A, X1.B
Terminating resistor at the beginning and at the end of the transmission path..............................120 Ω, can be connected internally
Device address, BS bus ....................................................................................................................................................................1…90
Switching elements
Number of switching elements..............................................................................................................................2 changeover contacts
Operating mode.......................................................................................................................................... N/C operation/N/O operation
Contact 11-12-14 .......................................................................................................................................................................................
off, Ins. alarm 1, Ins. alarm 2, connection fault, DC- alarm, DC+ alarm, symmetrical alarm,
...................................... device fault, common alarm, measurement complete, device inactive, DC offset alarm, common alarm EDS
Contact 21-22-24 .......................................................................................................................................................................................
off, Ins. alarm 1, Ins. alarm 2, connection fault, DC- alarm, DC+ alarm, symmetrical alarm,
...................................... device fault, common alarm, measurement complete, device inactive, DC offset alarm, common alarm EDS
Electrical endurance under rated operating conditions, number of cycles.................................................................................... 10.000
Contact data acc. to IEC 60947-5-1:
Utilisation category................................................................................................................... AC-13 / AC-14 / DC-12 / DC-12 / DC-12
Rated operational voltage ..............................................................................................................230 V / 230 V / 24 V / 110 V / 220 V
Rated operational current ........................................................................................................................... 5 A / 3 A / 1 A / 0.2 A / 0.1 A
Rated insulation voltage ≤ 2000 m NN ........................................................................................................................................... 250 V
Rated insulation voltage ≤ 3000 m NN ........................................................................................................................................... 160 V
Minimum contact rating ...................................................................................................................................... 1 mA at AC/DC ≥ 10 V
Environment/EMC
EMC ................................................................................................................................................................................. IEC 61326-2-4
3)
Ambient temperatures:
Operating temperature........................................................................................................................................................-25…+55 °C
Transport..............................................................................................................................................................................-40…+70 °C
Long-term storage...............................................................................................................................................................-40…+70 °C
Classification of climatic conditions acc. to IEC 60721:
Stationary use (IEC 60721-3-3) ....................................................................................3K5 (except condensation and formation of ice)