Binary / Gray Output Converter NCV-20N
Description
Model coding
NCV-20N[1][2][3]
- [1]Output code
-
Code Output code B Binary G Gray
- [2]Output system
-
Code Output system N Sink type
- [3]Applicable sensor
-
Code ABSOCODER sensor VP VRE-P028/VRE-P062 V2 VRE-16TS062 MP MRE-32SP062/MRE-G□SP062(□ : 64/128/160/256/320) LW VLS-256PWB/VLS-512PWB/VLS-1024PW
Contact us about other specifications.
ABSOCODER Basic Configuration
Specification
General specification
Item | Specification |
---|---|
Power supply voltage | 24VDC±10% (including ripple) |
Power consumption | 7W or less |
Insulation resistance | 20MΩ or more between external DC power terminals and ground (by 500 VDC insulation resistance tester) |
Withstand voltage | 500 VAC, 60Hz for 1 minute between external DC power terminal and ground |
Vibration resistance | 20m/s2 10 ~ 500Hz, 10cycles of 5 minutes in 3 directions, conforms to JIS C 0040 standard |
Ambient operating temperature | 0 ~ +55℃ (No freezing) (Surrounding air temperature rating of 55℃ maximum) |
Ambient operating humidity | 20 ~ 90 %RH (No condensation) |
Grounding | Must be securely grounded (ground resistance of 100 ohm or less) |
Construction | Book-shelf type within enclosure, DIN rail mountable |
Outside dimension (mm) | 39(W)×155(H)×93(D) Refer to dimensions for details. |
Mass | Approx. 0.4kg |
Performance Specification
Item | Specification | |||
---|---|---|---|---|
Converter model | NCV-20NBNVP NCV-20NGNVP |
NCV-20NBNV2 NCV-20NGNV2 |
NCV-20NBNMP NCV-20NGNMP |
NCV-20NBNLW NCV-20NGNLW |
Number of detection axes | 1 | |||
Position data sampling time | 0.2ms | |||
Status output signal | Latch pulse (Position data reading timing): 1 point Sensor disconnected error (Positive logic): 1 point Sensor disconnected error (Negative logic): 1 point |
|||
Input signals | Position data hold signal: 1 point | |||
Front panel function | Current position setting | |||
Switch (on rear face of product) |
Position data increase/decrease direction setting (CW / CCW) :1point | |||
Position data update cycle |
High-speed | 0.2ms | ||
0.4ms | ||||
Low-speed | 12.8ms | |||
25.6ms | ||||
51.2ms | ||||
HOLD signal format |
Transparent format | |||
PC synchro format | ||||
Monitor LED | Display of sensor disconnected error, Display of position data, Display of latch pulse output, Display of HOLD signal format status |
Number of divisions, resolution, and sensor cable length of the ABSOCODER sensor
VRE Single-turn type
Item | Specification | ||||
---|---|---|---|---|---|
Converter model | NCV-20NBNVP | NCV-20NGNVP | NCV-20NBNV2 | NCV-20NGNV2 | |
Output code | Binary | Gray | Binary | Gray | |
Applicable sensor | VRE-P028, VRE-P062 | VRE-16TS062 | |||
Total number of turns | 1 | ||||
Number of divisions | 8192(213) | 65536(216) | |||
Max. sensor cable length | Standard(S) | 100m | - | ||
Robotic(RBT) | 100m | 100m |
MRE Multi-turn type
Item | Specification | ||||||
---|---|---|---|---|---|---|---|
Converter model | NCV-20NBNMP | NCV-20NGNMP | |||||
Output code | Binary | Gray | |||||
Applicable sensor | MRE- 32SP |
MRE- G64SP |
MRE- G128SP |
MRE- G160SP |
MRE- G256SP |
MRE- G320SP |
|
Total number of turns | 32 | 64 | 128 | 160 | 256 | 320 | |
Divisions/Turn | 2048 | 1024 | 512 | 409.6 | 256 | 204.8 | |
Total number of divisions | 65536(216) | ||||||
Max. sensor cable length | Standard(S) | 100m | 100m | ||||
Robotic(RBT) | 40m | 70m |
VLS Linear type
Item | Specification | ||||
---|---|---|---|---|---|
Converter model | NCV-20NBNLW | NCV-20NGNLW | |||
Output code | Binary | Gray | |||
Applicable sensor | VLS-256PWB | VLS-512PWB | VLS-1024PW | ||
Resolution | 0.00781mm | 0.0156mm | 0.03125mm | ||
Total number of divisions | 32768(215) | ||||
Max. sensor cable length | Standard(S) | 100m | |||
Robotic(RBT) | 50m |
I/O spcification
Item | Specification | |||||
---|---|---|---|---|---|---|
Converter model | NCV-20NBNVP NCV-20NGNVP |
NCV-20NBNV2 NCV-20NGNV2 |
NCV-20NBNMP NCV-20NGNMP |
NCV-20NBNLW NCV-20NGNLW |
||
Input | Input signals | HD(Position data HOLD) : 1 point | ||||
Input circuit | DC input, photo-coupler isolation | |||||
Input logic | Negative logic | |||||
Rated input voltage | 24VDC±10% | |||||
Rated input current | 10mA(24VDC) | |||||
ON voltage | 10VDC or more | |||||
OFF voltage | 4VDC or less | |||||
Output | Output signals | Position data | D0 ~ D12:13points | D0 ~ D15:16points | D0 ~ D15:16points | D0 ~ D14:15points |
LP(Latch pulse: position data reading timing): 1 point SE, SE(Sensor disconnected error): 2 points |
||||||
Output circuit | Transistor open collector output, photo-coupler isolation | |||||
Output logic | D0 ~ D15,LP,SE:negative logic SE : positive logic |
|||||
Rated load voltage | 24VDC(30VDC max.) | |||||
Max. load current | D0 ~ D15,LP : 10 mA / point SE, SE : 100mA / point*1 |
|||||
Max. voltage drop when ON | 0.8 V or less |
*1 : SE and SE signals require the external supply voltage (24 VDC±10%)