Lenze EMF2179IB - Manual (Page 30)

EMF2179IB communication module (DeviceNet)
Technical data
General data and operating conditions
5
5.3
5.3.1

5.3-1 EDSDEN EN 02/2006
5.3 Technical data
5.3.1 General data and operating conditions
Communication-relevant data Values
Communication media
DIN ISO 11898
Network topology Line terminated at both ends (R = 120 Ohm)
Number of nodes Max. 63
Cable length Max. 500 m (depending on the baud rate)
Communication profile DeviceNet
General electric data Values
Voltage supply
(internal / external)
See  5.4-11
Operating conditions Values Deviations from standard
Climatic conditions
Storage 1 K3 to IEC/EN 60721-3-1 -25 °C ... + 60 °C
Transport 2 K3 to IEC/EN 60721-3-2
Operation 3 K3 to IEC/EN 60721-3-3 0 °C ... + 55 °C
Enclosure IP20
Degree of pollution 2 to IEC/EN 61800-5-1
5.3.2 Protective insulation
Insulation between bus and ... Type of insulation (to EN 61800-5-1)
z Remote earth / PE Functional insulation
z External supply No insulation
z
Power stage
– 820X / 821X
Basic insulation
– 822X / 8200 vector Reinforced insulation
– 93XX / 9300 servo PLC Reinforced insulation
– ECS (axis module) Reinforced insulation
z Control terminals
– 820X / 821X / 8200 vector
Functional insulation
– 822X Basic insulation
– 93XX / 9300 servo PLC Basic insulation
– ECS (axis module) Basic insulation