Moog DM2020 Series User Manual

PN: L-MAM2-E-201
Moog Casella DM2020 Installation and Startup Guide
4.3.3 Primary Circuit Overvoltage Protection
• External (recommended) devices. According to the Canadian Standard C22.2-No.14-10. Suppressive device/
component: R/C surge-protective device (VZCA2) and CSA-certiied.
Power
supply
(converter)
model
no.
Manufacturer Mod. no.
Ratings
Qty
Maximum
continuous
operating
voltage
(V AC)
Voltage
protection
rating
(VPR)(Vpk)
Cat.type
SPD appl.
/
Nom.dis
current
(in, kA)
All
ABB France
OVR T2 3L 40
550PTSU
L- G
550 Vrms
max
L- G
1100 Vrms
max
L- G
1800 Vrms
max
L- G
4000 Vrms
max
#1 - #2
1
10 kA
1
Phoenix
contact
L- G
350 Vrms
max
L- G
700 Vrms
max
550 Vrms
max
L- G
1200 Vrms
max
L- G
2000 Vrms
max
#3 - #4
2
10 kA
Please note: The brushless AC motor servo drives “DM2020 series” may be protected by any equivalent external
UL listed (VZCA) or UL recognised surge protective device (VZCA2) and CSA certified. These SPDs shall have the
same or better ratings as the ratings of the SPDs recommended in the above table.
Overload protection
• The equipment does not incorporate internal overload protection for the motor load. The drive is intended to be used
with motors that have integral thermal protection.
Over-current protection
• The drive is provided with a current limiting circuitry.
Installation environmental conditions
• “Maximum surrounding air temperature 40 °C”
• The open-type brushless motor servo drive must be placed in a pollution degree 2 environment.
62

Moog DM2020 Series Specifications

General

Brand	Moog
Model	DM2020 Series
Category	DC Drives
Language	English