1 Year Warranty
Description
Overview
Essential details：WRC1021D Rolls Royce Remote Controller
Product Description
The WRC1021D remote controller is a replacement for the older type WRC1021 boards. It is 100% mechanical and functional compatible with the older WRC1021.
WRC1024D are designed with modern SMD technology to extend the life time.
TECHNICAL SPECIFICATIONS
Power Supply 230V AC/50 – 60 Hz
24V DC
Power Consumption 220V 0.04A (no servo valves connected)
24V 4.0A Max (depending on Output Limit alarms)
Max Output Servo Drivers 1.5A 220VAC
Max Output Limit alarms 2.0A 24VDC (Absolute max. rating).
Board Dimensions 100 x 160 mm Euro Card
Board Weight 385 grams
Item id 000070089
WRC1021D is produced with serial nr. and product revision number. Refer to these numbers when you request for service.
Ser. No. yynnnn
PRnn
WRC1021D
lf you need to inquire or purchase ,please send the product models to my email or call medirectly .
sunny He
[Email] sales@xiongbagk.cn
[Mobile] 86-18059884797
[WhatsApp] 86-18059884797
[Skype] sales@saulcontrol.com
WRC1021D Rolls Royce Remote Controller
The WRC1021D remote controller compares current order signal with the feedback signal. The system may have two orders one main order and one slave order, which is selected via the Slave order signal. If order and feedback are out of balance the
WRC1021D board will set the servo valve outputs according to the signal difference.
When balance is achieved the valves will go inactive and hold this position until the order takes a new position. The bypass will open if the order has been left in neutral position for 7 seconds (if this option is not disabled), or an error is detected, such as signals out of range.
