The SeaRAQ boards offer digital, analog, and serial expansion for the company’s Relio computers Two boards are available with eight or 16 Form A relay outputs rated for 5 to 250 Vac and 5- to 30-Vdc loads. Maximum current is 2A per relay, 4A maximum per bank. The first two SeaRAQ boards, the 8520 and 8521, are available now, priced at $249 and $179, respectively. For more specs and details for the 8520 and 8521, respectively, visit http://www.sealevel.com/store/accessories/searaq-i-o/8520-searaq-16-channel-isolated-form-a-relay-outputs.html and http://www.sealevel.com/store/accessories/searaq-i-o/8521-searaq-8-channel-isolated-form-a-relay-outputs.html.
Sealevel Systems, Inc.