Bender ISOMETER isoPV1685RTU Manual page 45

Technical Data
CAN:
Protocol.......................................................................................................................... acc. to SMA/Bender specification V2.5
Frame format .................................................................................................................................... CAN 2.0A 11-bit identifier
Baud rate...................................................................................................................................................................... 500 kBit/s
Connection via 2 x RJ45 acc. to CiA-303-1 connected in parallel ........................................................................ Pin 1: CAN-H
................................................................................................................................................................................. Pin 2: CAN-L
....................................................................................................................................................................... Pin 3, 7: CAN-GND
CAN identifier permanently set acc. to the specification above
Cable length ...................................................................................................................................................................≤ 130 m
Shielded cable ........................................................................................................................................... CAT 5 with RJ45 plug
Terminating resistor, can be connected (Term. CAN)......................................................................................... 120 Ω (0.5 W)
Potential of the socket housing ......................................................................................................... functional earth potential
Switching elements
Switching elements..................................................................................................................................3 changeover contacts
........................................................................................................................................................ K1 (insulation fault alarm 1)
........................................................................................................................................................ K2 (insulation fault alarm 2)
........................................................................................................................................................................... K3 (device error)
Operating principle K1, K2 ......................................................................... N/C operation or N/O operation (N/C operation)*
Operating principle K3 ........................................................................................................ N/C operation, cannot be changed
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
Minimum contact rating ........................................................................................................................ 1 mA at AC/DC ≥ 10 V
For UL application:
Utilisation category for AC control circuits with 50/60 Hz (Pilot duty) ............................................................................ B300
AC load of the alarm relay outputs ............................................................... AC 240 V, 1.5 A in case of a power factor of 0.35
AC load of the alarm relay outputs .................................................................. AC 120 V, 3 A in case of a power factor of 0.35
AC load of the alarm relay outputs ..................................................... AC 250 V, 8 A in case of a power factor of 0.75 to 0.80
DC load of the alarm relay outputs ...................................................................................... DC 30 V, 8 A in case of ohmic load
Connection (except system coupling)
Connection type ........................................................................................................................ pluggable push-wire terminals
Connection, rigid/flexible............................................................................................................. 0.2...2.5 mm
Connection, flexible with ferrule, without/with plastic sleeve.......................................................................... 0.25...2.5 mm
Conductor sizes (AWG)...................................................................................................................................................24...12
isoPV1685xxx_D00007_08_M_XXEN/03.2023
2 2
/0.2...2.5 mm
2
45