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.
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.
→ No worries about corrosion, even in adverse environments.
(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.
→ No worries about corrosion due to water entering the sensor case, for example.
(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.
→ Even if water enters the cable due to damage to the lead-out cable, etc., the sensor base keeps it out.
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.
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
Application example
Converter
RCP series
Model
Binary output
RCP | – | W | M | – | AC | – | B0 |
---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ⑤ |
Binary + Pulse output
RCP | – | W | M | – | 024 | – | B0P1 |
---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ⑤ |
① | Model classification | RCP | : | ||
② | Number of phases | W | : | 2-phase (Standard accuracy) | |
T | : | 3-phase (High accuracy) | |||
③ | Pitch | S | : | 1Pitch | |
M | : | Multi-pitch | |||
④ | Supply voltage | 024 | : | DC24V | |
AC | : | AC100~240(+10%/-15%) | |||
⑤ | 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
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 | ー | 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□P□ / RCP-TM-024-B□P□
RCP-WM-AC-B□ / RCP-WM-024-B□
RCP-WM-AC-B□P□ / RCP-WM-024-B□P□
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.
in adverse environments.
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 | ー | 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)
Model
2S | R | Ja | 20 |
---|---|---|---|
① | ② | ③ | ④ |
① | 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 | ||
② | 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 | ||
③ | Connector type (Converter side) |
Ja | : | DE-C8-J9-F1-1R/DE-9PF-N |
Z | : | Round terminal | ||
C | : | Unfinished | ||
④ | 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 |