Specifications
29
Manta Technical Manual V7.7.0
Notes on specifications
Frame memory
Normally, an image is captured and transported in consecutive steps. The image is
taken, read out from the sensor, digitized and sent over the GigE network. Manta
cameras are equipped with an image buffer. The memory operates according to
the first in, first out (FIFO) principle. Specification tables for each camera show how
many frames can be stored by each model.
Resolution and ROI frame rate
ROI frame rate is listed after the specification table. The resulting frame rate from
changing sensor height from full image to a single line. Unless otherwise noted,
sensors do not give an increase in readout speed with a reduction in width.
However, in cases where a camera is limited by frame rate due to bandwidth
restrictions, a reduction in width will give a frame rate increase. Cameras with a
PoE capable models
PoE capable models have the letters PoE written on the camera’s label on the
bottom side of the camera.
Type A and type B models
Manta type A models: G-031, G-032, G-033, G-046, G-125, G-145, G-146, G-201,
G-504
Manta type B models: G-223, G-235, G-282, G-283, G-319, G-419, G-505, G-507,
G-609, G-895, G-917, G-1236
Dimensions and mass
The dimensions listed in the following tables are for Manta standard housing
(straight view) models. Dimensions include connectors but not the tripod adapter,
tripod, or lens.
The mass listed in the following tables are for Manta standard housing (straight
view) PoE and non-PoE models. Mass does not include the tripod and lens.
Manta models up to serial number 503323258
For information regarding Manta models up to serial number 503323258, see the
Appendix at the end of this technical manual.
Number of frames
The number of frames (
StreamHoldCapacity
) depends on resolution, pixel
format, and GigE Vision Streaming Protocol (GVSP) packet size. The stated number
of frames is typical for full resolution, Mono8/Bayer8, and a
GevSCPSPacketSize
=
8192
bytes per packet.