NORD Drivesystems TI 275281115 - Manual (Page 2)

PROFINET IO Bus module – SK TU4-PNT
2 / 8 TI 275281115 - 4913
Digital input - working range Low: 0 V … 5 V, High: 15 V … 30 V
Digital input - specific data R
i
= 8 kΩ, input capacity: 10 nF, response time 3 ms,
inputs as per EN 61131-2 type 1
Digital output - 24 VDC power supply
≤ 400 mA (input)
Digital output - working range Low = 0 V, High = 24 V; max. 200 mA
Bus specification
EtherNet/IP Max. 100 MBaud Cable Min. Ethernet CAT-5
Electrical isolation 500 V
eff
Max. cable length 100 m between two
modules
Bus connection 2 x RJ45 Shield Via RJ45 directly to PE
Bus termination performed automatically PE connection via PE screw connection
Status display 8 LEDs in the terminal box
Topology Star, tree, ring, linear bus
Performance
Update interval for process data between module and frequency inverter
≤ 5 ms
Parameter read access on the frequency inverter
≈ 15 ms
Parameter write access with storage in EEPROM
≈ 25 ms
Cycle times
≥ 1 ms
Pos : 8 /T ec hnis che Inf or mationen/ SK xU x - Bus - Er wei ter ung en/ PR OFIN ET I O/M er kmal e [ PNT Allgemei n] @ 4\ mod_1385365458675_388. doc x @ 106301 @ 5 @ 1
Module features
Communication RT (Real Time)
à Real time communication of process data
IRT (Isochronous Real Time)
à Isochronous real time communication of synchronised
process data
Addressing Automatic address assignment via IO controller using DCP
(Discovery Configuration Protocol)
Data transfer via Switched Ethernet
Autonegotiation Negotiation of transfer parameters
Autocrossover Transmission and receiver cables are automatically
crossed in the switch as necessary
Conformity classes CC-B, and CC-C
Access for NORD diagnosis tool via diagnosis socket on the device (if available) and possibly
via frequency inverter and
Ethernet protocols UDP or TCP/IP
Pos : 11 /T echnisc he I nf ormati onen/ SK xU x - Bus - Erweit erungen/ Allgemei n - Syst emübergreifend/M ontage [ SK TU4- xxx- xxx] @ 2\ mod_1353315135994_388. doc x @ 51251 @ 5 @ 1
Installation
The module must be attached to the suitable connection unit (SK TI4-TU- …) and connected using the
four M4 x 40 mm provided hexagon socket collar screws. Installation details can be found in the data
sheet for the relevant connection units.
Pos : 15 /T echnisc he I nf ormati onen/ SK xU x - Bus - Erweit erungen/ PROF INET IO /Ansc hlüs se [SK TU 4-PN T(-C) - PROF INET I O Baugruppen mit RJ 45 (SK TU 4-PNT(-C)] @ 4\ mod_1385379540114_388.doc x @ 106672 @ 5 @ 1