Sealevel Systems                                                         

SINCE 1986, Sealevel Systems has manufactured quality Serial and Digital I/O products to serve our customers' interface requirements. Whether you need RS-232, RS-422, or RS-485 connectivity or robust digital input/output capabilities, Sealevel has a solution. High reliability backed by a Lifetime Warranty and customer support second to none are standard with all Sealevel I/O products.

                               

Serial I/O - AsyncSerial I/O - SyncDigital I/OAnalog I/OComputersPCIUSBPCMCIA

 

EthernetPC/104Compact FlashCompact PCIConvertersISAeI/O

   
Sealevel Synchronous Adapters

Choose from a variety of RS-232, RS-422/485, and RS-232/422/485 multi-interface products.

SeaMAC Version 4 synchronous serial driver is now available. This new release supports many popular protocols, including HDLC/SDLC, Bi-Sync/Monosync, and Raw (bit-shifter). Now implementing fast, error-free serial communication is easier than ever. Additionally, our included diagnostic applications such as loop-back tests, bit error rate testing (BERT) and throughput monitoring make installation and troubleshooting simple.

 

Low Profile / Universal Bus PCI : SERIAL I/O - SYNCHRONOUS    
PRODUCT INFO
PORTS
ITEM#
Low Profile PCI RS-232 Synchronous Serial Interface (uses Z85230)
1
5103
Low Profile PCI RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z16C32)
1
5104
PCI - Using Z16C32 High-Speed IC : SERIAL I/O - SYNCHRONOUS    
PRODUCT INFO
PORTS
ITEM#
PCI RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z16C32)
1
5101
PCI : SERIAL I/O - SYNCHRONOUS    
PRODUCT INFO
PORTS
ITEM#
PCI RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z85230)
1
5102
PC/104 : SERIAL I/O - SYNCHRONOUS    
PRODUCT INFO
PORTS
ITEM#
PC/104 RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z85230)
1
3512
PC/104-Plus RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z16C32)
1
3514
PCMCIA : SERIAL I/O - SYNCHRONOUS    
PRODUCT INFO
PORTS
ITEM#
PCMCIA RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface Card (uses Z85233)
1
3612
ISA : SERIAL I/O - SYNCHRONOUS    
PRODUCT INFO
PORTS
ITEM#
ISA RS-232, V.35 High-Speed Synchronous Serial Interface (uses Z85230)
1
4021
ISA RS-232, RS-422, RS-485, RS-530 High-Speed Synchronous Serial Interface (uses Z85230)
1
4061
ISA RS-232 High-Speed Synchronous Serial Interface (uses Z85230)
2
4010
ISA RS-422, RS-485, RS-530 High-Speed Synchronous Serial Interface (uses Z85230)
2
4111