TOP > Inner Resolver – Built into SUS Case / Water-cooled

Inner Resolver – Built into SUS Case / Water-cooled

Inner Resolver – Built into SUS Case

Features

With this sensor, an inner resolver is built into an SUS case making it suitable for adverse environments such as water vapor.
Inner Resolver - Built into SUS Case

Structure drawing

Structure drawing

Features

(1) A linear sensor with an inner resolver built into an SUS sensor case.
→ No worries about corrosion, even in adverse environments.

Features
(2) The target rod (copper & steel ring) in the built-in sensor is completely covered with an SUS pipe.
→ No worries about corrosion due to water entering the sensor case, for example.
Features
(3) Uses a hermetic structure at the base of the lead-out cable. The partition wall is provided with a hermetic seal (airtight terminal) to exclude external air.
→ Even if water enters the cable due to damage to the lead-out cable, etc., the sensor base keeps it out.
Features

Built-in sensor specification

Item High accuracy type Standard type
Model IR18C8T IR18C12W IR18C151W
Absolute pitch (mm) 8.192 12.8 51.2
Resolution(μm) 1 1.5625 6.25
Combination converter RCP-TM series/RCQ-TL2 RCP-WM series/RCQ-WL1

* If exceeding the above specifications, please contact us directly.

Water-cooled Inner Resolver

Features

Can be used for length measurement under high temperature.
Incorporating a thermocouple in addition to the water-cooling structure allows temperature changes to be checked during use.
The built-in sensor is “Resolution: 1 μm” and can record position information with high accuracy.
Combining with a built-in converter (RCQ) for the Mitsubishi Electric PLC MELSEC-Q series makes for a compact detection device.
Water-cooled Inner Resolver

Specification

Item High accuracy type Standard type
Model IR18C8T IR18C12W
Absolute pitch (mm) 8.192 12.8
Resolution(μm) 1 1.5625
Combination converter RCP-TM series/RCQ-TL2 RCP-WM series/RCQ-WL1

* If exceeding the above specifications, please contact us directly.

Cross section

Cross section

Application example

Application example
Application example

Converter

RCP series

Model

Binary output
RCP W M AC B0
     
Binary + Pulse output
RCP W M 024 B0P1
     
Model classification RCP :  
Number of phases W : 2-phase (Standard accuracy)
    T : 3-phase (High accuracy)
Pitch S : 1Pitch
    M : Multi-pitch
Supply voltage 024 : DC24V
    AC : AC100~240(+10%/-15%)
Output B0 : Binary DC 24V NPN open collector
    B1 : Binary DC 48V NPN open collector
    P0 : Pulse train A / B line driver
    P1 : Pulse train 2 pulse line driver
    * Appear together in the case of combined output.  

Specification

Specification
Specification
Item Specifications
Position output signal Binary output Binary & Pulese output
Model 2-phase excitation type (Standard accuracy type) RCP-WM-AC-B0 RCP-WM-024-B0 RCP-WM-AC-B0P
3-phase excitation type (High accuracy type) RCP-TM-AC-B0 RCP-TM-024-B0 RCP-TM-AC-B0P
Detection method Semi-absolute method using line resolver detector
Resolution 1 pitch/8192(13bit)
Maximum measurement count 8192×2048-1
Position data sampling time 0.2ms(5kHz)
Inpuyt signal DTC:Position data HOLD, ZPS:Zero position set, CLR:Error clear
Output signal Bonary output Photo-coupler isolation NPN open-callector 24bit+Timing signal
Pulse output Output circuit:Line-driver Pulse output: A/B pulse / UP/DOWN pulse BUSY signal
Other outputs ALM:Alarm signal * ALM:Alarm signal *
PE:Pulse output error *
Positin data update interval 0.2ms/0.4ms/0.8ms/1.6ms/3.2ms/6.4ms
Pulse output maximum repetition frequency 2MHz
Power supply(V) AC100~240 (+10%/-15%) DC24 AC100~240 (+10%/-15%)
Power consumption(current) 46VA or less 0.47A or less 46VA or less
Operating temperature range (℃) 0~55
External dimensions (mm) 50(W)x270(H)x140(D) 65(W)x270(H)x140(D)
Mass(kg) Approx. 1.4 Approx. 1.3 Approx. 1.6

* Positive-logic output

Outline drawing

RCP-TM-AC-B□ / RCP-TM-024-B□
RCP-TM-AC-B□ / RCP-TM-024-B□
RCP-TM-AC-B□P□ / RCP-TM-024-B□P□
CV05
RCP-WM-AC-B□ / RCP-WM-024-B□
RCP-TM-AC-B□ / RCP-TM-024-B□
RCP-WM-AC-B□P□ / RCP-WM-024-B□P□
CV05

RCQ Series

Features

Built-in to Mitsubishi Electric PLC MELSEC-Q series.
RCQ-TL2 1-μm high resolution sensor has two axes.
Connect to sensors (line resolvers / inner resolvers) durable
in adverse environments.
RCQ Series

Specification

Model RCQ-TL2 RCQ-WL1
Compatible detectors 3-phase excitation (High accuracy) type 2-phase excitation (Standard accuracy) type
Number of position detection axes 2 1
Position detection method Semi-absolute method using line resolver detector
Resolution 1 pitch / 8,192 divisions (13 bit)
Position data update cycle 0.2ms
Current location update response time 0.4ms or less 0.25ms or less
I/O occupation points 32 points (I / O allocation: Intelligent 32 points)
External input External preset input DC12/24V 4-8mA
Internal current consumption (DC 05V) 0.69A or less 0.5A or less
Functions Current value detection (With scaling function) Current location preset (With external preset function) Upper and lower limit detection RAS function
Maximum cable length Dedicated standard cable 200m
Dedicated robot cable 100m
JKPEV-S cable 100m

Extension cable

● Combination and selection
The extension cable is a dedicated cable, but for two-phase (standard sensor),
a universal instrumentation cable (JKPEV-S) can also be used.
However, it cannot be used for 3-phase (high-accuracy sensor).
There is a limit to the extendable length of the cable, depending on the cable type and the sensor and converter used.
For details, please check the specifications for the sensor / converter being used.

Connection combination (For dedicated cable)

Connection combination (For dedicated cable)

Model

2S R Ja 20
Model 2S : Two-phase (Standard sensor) standard cable
2H : Two-phase (Standard sensor) heat resistant robot cable
3S : 3-phase (high-accuracy sensor) standard cable
3H : 3-phase (high-accuracy sensor) heat resistant robot cable
Connector type
(Sensor side)
R : NJW-2012-AdF8 (Nanaboshi Electric MFG Co., Ltd)
P : NJWPC-4012-Ad14 (Nanaboshi Electric MFG Co., Ltd)
F : Special connector
Z : Round terminal
C : Unfinished
Connector type
(Converter side)
Ja : DE-C8-J9-F1-1R/DE-9PF-N
Z : Round terminal
C : Unfinished
Cable length(m) 20 : 20

Specification

Two-phase cable (Standard sensor)
Model 2S 2H
Type Standard cable Heat resistant robot cable
Outer diameter Φ8.2 Φ7.5
Operating temperature range(℃) -5~60 0~150
Characteristics Used for fixed parts Has excellent heat and bending resistance, and can be used for moving parts
Insulator Polyethylene Fluorine resin
Sheath Vinyl chloride mixture Fluoroelastomer
Color Gray Black
3-phase cable (high-accuracy sensor)
Model 3S 3H
Type Standard cable Heat resistant robot cable
Outer diameter Φ8.4 Φ7.4
Operating temperature range(℃) -5~60 0~150
Characteristics Used for fixed parts Has excellent heat and bending resistance, and can be used for moving parts
Insulator Polyethylene Fluorine resin
Sheath Vinyl chloride mixture Fluoroelastomer
Color Blue Black

cross section

cross section

Outline drawing

Outline drawing

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