Approvals; Conformance With Ul; Ul Markings - Kollmorgen S70101 Instruction Manual

Kollmorgen
3

Approvals

3.1

Conformance with UL

This servo amplifier is listed under UL file number E217428.
UL-certified servo amplifiers (Underwriters Laboratories Inc.) fulfil the relevant U.S. stan-
dards (in this case UL 840 and UL 508C).
This standard describes the fulfillment by design of minimum requirements for electrically
operated power conversion equipment, such as frequency converters and servo amplifi-
ers, which is intended to eliminate the risk of fire, electric shock, or injury to persons,
being caused by such equipment. The technical conformance with the U.S. standard is
determined by an independent UL inspector through the type testing and regular check-
ups.
Apart from the notes on installation and safety in the documentation, the customer does
not have to observe any other points in direct connection with the UL-certification of the
equipment.
UL 508C
UL 508C describes the fulfillment by design of minimum requirements for electrically
operated power conversion equipment, such as frequency converters and servo amplifi-
ers, which is intended to eliminate the risk of fire being caused by such equipment.
UL 840
UL 840 describes the fulfillment by design of air and insulation creepage spacings for
electrical equipment and printed circuit boards.
3.1.1

UL Markings

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Model
S7010
S7030
S7060
S7120
S7240
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S701...S724 (single channel STO) Instruction Manual
Use 60/75°C copper wire only for every model of this section.
Use Class 1 wire only or equivalent.
Tightening torque for field wiring terminals.
X0, X8, X9: 0.7 - 0.8Nm
Use in a pollution degree 2 environment.
Suitable for use on a circuit capable of delivering not more than 42kA rms symmetri-
cal amperes for a max. voltage of 480 Vac.
For circuit protection see table below.
Fuse class
RK5, CC, J, T
RK5, CC, J, T
RK5, CC, J, T
RK5, CC, J, T
RK5, CC, J, T
The drives may be connected together via the "common bus" (DC bus link) based on
the instructions on p. 61. The devices may also be grouped from the AC input side
based on the max. input fuse (e.g. 3 pcs. S7010 with one common 6A fuse in line).
12/2010a
Rating
600VAC 200kA
600VAC 200kA
600VAC 200kA
600VAC 200kA
600VAC 200kA
Approvals
Max. Fuse Rating
6A (Time-Delay)
6A (Time-Delay)
10A (Time-Delay)
15A (Time-Delay)
30A (Time-Delay)
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