Vortex IR610 Series - Pgcard Type

VFD300A high performance vector control frequency inverter user manual Chapter 7 Selection guide of inverter Accessory
- 155-
Table 7-2 IR610 braking components selection table
Three phase 380V
Model
Recommend power of
braking resistor
（10%braking
frequency）
Recommend
resistance value of
braking resistor
Braking unit
IR610-R75GT4B
100W
≥ 200Ω
Built-in as standard
IR610-1R5GT4B
150W
≥ 180Ω
IR610-2R2GT4B
300W
≥ 180Ω
IR610-4R0G/5R5PT4B
500W
≥ 90Ω
IR610-5R5G/7R5PT4B
800W
≥ 60Ω
Built-in as option
IR610-7R5G/011PT4B
1000W
≥ 60Ω
IR610-011G/015PT4B
1.2KW
≥ 25Ω
IR610-015G/018PT4B
1.5KW
≥ 25Ω
IR610-018G/022PT4B
2.0KW
≥ 18Ω
IR610-022G/030PT4B
2.5KW
≥ 18Ω
IR610-030G/037PT4
3.0KW
≥ 12Ω
IR610-037G/045PT4
3.7 KW
≥ 15Ω
IR610-045G/055PT4
4.5 KW
≥ 8Ω
IR610-055G/075PT4
5.5 KW
≥ 6Ω
IR610-075G/090PT4
7.5 KW
≥ 6Ω
IR610-090G/110PT4～
IR610-710GT4
As per actual load and braking power
external
7.2 PG card type
The optional PG card and supported encoders for the IR610 are shown in the table below.
Chart 7-3 PG type view chart
Model
name
USAGE
IR610-PG-INC1
INCREMENTAL
PG
open collector type, push-pull output type, differential
output type encoder.
IR610-PG-INC2
Incremental
encoder PG card
with Frequency
division
open collector type, push-pull output type, differential
output type encoder.
Frequency division range: 0~63
IR610-PG-RT1
RESOLVER PG
Rotary transformer encoder
（1）INCREMENTAL PG
Chart 7-4 Incremental encoder PG card (IR610-PG-INC1) port definition