NORD Drivesystems B1000 - Manual (Page 708)

www.nord.com G706 G1000 – Subject to Change Without Notice
MOTORS
Step 2: Selection of Trio Interface (TI)
Following selection of the appropriate SK 300E inverter
rating from the preceding chart, an appropriate Trio
Interface (TI) must be specifi ed. The Trio Interface (TI)
is an adapter that replaces the motor conduit box and
contains a circuit board that the SK 300E plugs into.
A typical TI is shown below
SK 300E Trio Interface (TI) Types
SK TI 0/1 For standard 380-480 VAC units
SK TI 0/1 - 230 For standard 200-240 VAC units
SK TI 0/2 For 380-480 VAC units using Harting connectors
SK TI 0/2 – 230 200-240 VAC units using Harting connectors
Harding H10E series connector options for side
1(CE1) of SK TI 0/2 (and -230) Interfaces
LE H10E Socket for AC supply input
MA H10E Plug for motor output
Conduit plate options for side 3(CE3) of SK TI 0/2
(and -230) Interfaces
SK DA4 Plate with 4 x M16
SK DA2 Plate with 2 x M20 and 1 x M16
(Provided as standard with SK TI 0/2)
SK DA1 Plate with 1 x M25 and 2 x M16
SK DA0 Plate with no entries
Added related components for Trio Interfaces
P/N 018524200 M20 x ½ adapter
(Qty 2 provided as standard on assembled trios)
P/N 011015410 Adapter to mount Trio Interface on
63 & 71 frame motors
P/N 013097000 Gasket to mount Trio Interface on
63 & 71 frame motors
SK 300E Options & Related Information
Step 3: Braking Resistors
Braking Resistor Options for SK 300E for mounting on
Trio Interface
During dynamic braking, energy is delivered from the
load through the motor (acting as a generator) to the
frequency inverter. The inverter dissipates this energy
as heat via the integral brake chopper to the optional
external braking resistors.
For use with SK TI 0/1 adapters
SK BR3-120/100-TI 0/1 120 ohm/100 W for all ratings
except 5 HP
SK BR3-82/200-TI 0/1 82 ohm/200 W for 5 HP only
For use with SK TI 0/2 adapters
SK BR3-120/100-TI 0/2 120 ohm/100 W for all ratings
except 5 HP
SK BR3-82/200-TI 0/2 82 ohm/200 W for 5 HP only
Inverter
SK 300E Trio