User guide

A-2 Specifications
All Drive Ratings Table A.3
Input/Output Ratings
Output Voltage Adjustable from 0 to Input Voltage
Output Frequency Programmable from 0 to 240 Hz
Efficiency 97.5% Typical
Transient Protection Standard 6 kV
Environmental Specifications
Enclosure IP20
Ambient Temperature 0°C to 50°C
Storage Temperature
–40°C to 85°C
Relative Humidity 0 to 95% Non-Condensing
Vibration 1.0 G Operational — 2.5 G Non-Operational
Shock 15 G Operational — 30 G Non-Operational
Altitude 1,000 m (3,300 ft) without Derating
Control Inputs
Control Input Type Dry Contact Inputs — Drive has an internal 12V power supply that provides 10
mA typical current flow.
Alternate Inputs — Accepts open collector/solid state inputs (sinking into the
drive) with maximum leakage current of 50 µA.
24V Inputs — An optional 24V DC interface module allows use of 24VDC
sinking inputs (see ).
Start, Stop, Fwd/Rev
Configurable Inputs for Two- or Three-Wire Control
SW1, SW2, SW3
Preset Speed Model Only
Configurable Inputs for Control of 8 Preset Speeds and 2 Accel/Decel Times
Programmable Input
TB3-8 Can Be Configured to Select:
• Accel/Decel Times
• External Coast to Rest
• TB3 Control/Keypad or Communication Control
• Frequency Select
• Preset Speed ➊
Approvals and Standards Compliance
Approvals
Designed to Meet These Standards FCC Class A ➋ and B ➋, IEC 146-1-1, VDE 0871 and VDE 0875
Control Inputs — Analog Signal Follower Only
External Speed
Potentiometer
1K to 10K Ohms, 2 Watts Minimum
4 – 20 mA Analog Input
250 Ohms Input Impedance
–10 to +10V DC
Analog Input
100K Ohms Input Impedance
Control Output
Programmable Output
(Form C Relay Contact)
Resistive Rating: 0.4A at 125VAC — 0.2A at 230V AC — 2A at 30VDC
Inductive Rating: 0.2A at 125VAC — 0.1A at 230V AC — 1A at 30V DC
➊ Analog Signal Follower only.
➋ With external components.
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CSA 22.2 AS/NZS 2064.1:1992
EMC Directive 89/336
LV: EN 50178, EN 60204
EMC: EN 61800-3, EN 50081-1, EN 50082-2