2-2 SAFETY AND EMC GUIDELINES
SB1391 Hardware and Setup Guide - Document revision no. 1.14
TABLE 2-2 UL Compliance Label for SB1391
SB1391 -A -B -C
Model Input
Voltage
85-265Vac
(50/60 Hz, 1θ)
85–265Vac
(50/60 Hz, 1θ)
5-265Vac
(50/60 Hz, 1θ)
Model Input
Current
6.54A (rms) 14.5A (rms) 14.0A (rms)
Motor Type DC
AC or DC
Brushless
DC
AC or DC
Brushless
AC or DC
Brushless
Output Voltage
208Vdc
147.5Vac
(rms)
264.6Vdc
187.6Vac
(rms)
170.2Vac
(rms)
Output Current
per axis
5.0Adc 3.9A (rms) 10.0Adc 7.0A (rms) 9.5A (rms)
Output Current
per Module
5.0Adc 3.9A (rms) 10.0Adc 7.0A (rms) 9.5A (rms)
Control Input
Voltage
24Vdc 24Vdc 24Vdc
2.1.1. Overload, Over-current, and Over-speed Protection
Section 54.1: Degree of protection
Refer to TABLE 5-7 Detailed guidelines for calculating protective parameters.
Section 54.2: Thermal motor protectors
Refer to Section 4.4.3.5 Motor Temperature, for thermal switch and sensor specifications.
Section 54.3: Equipment employing ventilation
The following table outlines all external, user replaceable fuses.
TABLE 2-3 External, user replaceable fuse for Regen Termination Resistor
Fuse Size Type Manufacturer Part Number
Located in holder
on top of unit
1.5 Amp Fast-
Acting
600Vac/dc LittleFuse® KLKD001.5
Section 54.4: Supply source with specific over-current protective device
A recommended maximum input current protection device must be specified for each product.
This value should be equal to the specified input current rating of the module. Properly sized
circuit breakers shall be used for over-current and short-circuit protection.
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