![background image](http://html.mh-extra.com/html/omron/h8ps/h8ps_manual_742161004.webp)
4
Cam Positioner
H8PS
■
Characteristics
Note: 1.
Cam output precision, however, is 2
°
max. for Encoder with 256 resolution (P/R).
2.
Although 32-output Models can have 10 steps set for any one output, there must be no more than 160 steps total set for all cam outputs.
3.
The maximum is 1000 r/min when an E6CP-AG5C-C Encoder is connected.
4.
ADV stands for Advance Angle Compensation.
Setting unit
0.5
°
increments at a resolution of 720, 1
°
increments at a resolution of 256 or 360 (See note 1.)
Number of steps
Up to 10 steps can be set for each cam to turn the output ON/OFF 10 times. (See note 2.)
Inputs Encoder
input
Connections to a dedicated absolute encoder
•
Response rotation speed (in Run/Test Mode)
1600 r/min max. at a resolution of 256 or 360 (1200 r/min max. if ADV function is set for 4 or more cams)
(See notes 3 and 4.)
800 r/min max. at a resolution of 720 (600 r/min max. if ADV function is set for 4 or more cams)
•
Includes error data detection
Encoder cable extension
distance
256/360 resolution
100 m max. at 330 r/min or less
52 m max. at 331 to 1200 r/min (331 to 900 r/min if ADV function is set for 4 or more cams)
12 m max. at 1201 to 1600 r/min (901 to 1200 r/min if ADV function is set for 4 or more cams)
720 resolution
100 m max. at 330 r/min or less
52 m max. at 331 to 600 r/min (331 to 450 r/min if ADV function is set for 4 or more cams)
12 m max. at 601 to 800 r/min (451 to 600 r/min if ADV function is set for 4 or more cams)
Output response time
0.3 ms max.
Insulation resistance
100 M
Ω
min. (at 500 VDC) between current-carrying terminals and exposed non-current-carrying metal
parts, between all current-carrying parts and the USB connector
Dielectric strength
1000 VAC, 50/60 Hz for 1 min between current-carrying terminals and exposed non-current-carrying metal
parts
500 VAC, 50/60 Hz for 1 min between current-carrying section and USB connector, and between current-
carrying terminals and non-current-carrying metal part of output connector
Impulse withstand voltage
1 kV between power terminals
1.5 kV between current-carrying terminals and exposed non-current-carrying metal parts
Noise immunity
±
480 V between power terminals,
±
600 V between input terminals
Square-wave noise by noise simulator (pulse width: 100 ns/1
µ
s, 1-ns rise)
Static immunity
8 kV (malfunction), 15 kV (destruction)
Vibration
resistance
Destruction
10 to 55 Hz with 0.75-mm single amplitude each in 3 directions for 2 hours each
Malfunction
10 to 55 Hz with 0.5-mm single amplitude each in 3 directions for 10 minutes each
Shock
resistance
Destruction
300 m/s
2
3 times each in 6 directions
Malfunction
200 m/s
2
3 times each in 6 directions
Approved safety standards
cULus (Listing): UL508/CSA C22.2 No. 14
EMC
(EMI)
EN61326
Emission Enclosure:
EN55011 Group1 Class A
(EMS)
EN61326
Immunity ESD:
EN61000-4-2: 4 kV contact discharge
8 kV air discharge
Immunity RF-interference:
EN61000-4-3: 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz)
10 V/m (Pulse-modulated, 900 MHz
±
5 MHz)
Immunity Conducted Disturbance EN61000-4-6: 10 V (0.15 to 80 MHz)
Immunity Burst:
EN61000-4-4: 2 kV for power-line
1 kV for I/O signal-line
Immunity Surge:
EN61000-4-5: 1 kV line to line (power line)
2 kV line to ground (power line)
Weight
Approx. 300 g (Cam Positioner main unit only)